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1. Equipment for Analysis Double Beam Spectrophotometers Life Science Spectrophotometers UV/Visible Spectrophotometers pH Meters Ion Meters Flame Photometers Fluorimeters Dissolved Oxygen Meters Conductivity Meters Colourimeters

2. Page 2 Jenway Catalogue http://www.bibby-scientific.com/ Some of the most famous names in science... As one of the largest broad based manufacturers of benchtop laboratory equipment worldwide, Bibby Scientific Ltd provides internationally recognised brands with reputations for product quality and high performance. These four famous brands are now brought together in a single package to offer an excellent level of quality, service and support. Electrothermal are the newest addition to the Bibby Scientific portfolio and are market leaders in heating mantle design and manufacture. The extensive Electrothermal range includes controlled, stirring, Bunsen and spill-proof mantles in various shapes and capacities. Alongside the heating mantle range, Electrothermal offer an extensive selection of stirrers and melting point apparatus. Jenway ® manufactures a wide range of analytical scientific instruments including UV/Vis spectrophotometers, flame photometers, colorimeters, portable and laboratory meters for the measurement of dissolved oxygen, pH, conductivity and specific ions. The extensive Stuart ® range includes blood tube rotators, colony counters, hotplates, hybridisation ovens, rockers, shakers, stirrers and water purification systems. Techne ® is a world leader in the manufacture of temperature control equipment, including water baths, Dri-Block ® heaters, and molecular biology products such as hybridisation incubators and thermal cyclers. Bibby Scientific Limited A Bibby Scientific Company

88. Page 88 Jenway Catalogue Electrothermal are the newest addition to the Bibby Scientific portfolio and are market leaders in heating mantle design and manufacture. The extensive Electrothermal range includes controlled, stirring, Bunsen and spill-proof mantles in various shapes and capacities. Alongside the heating mantle range, Electrothermal offer an extensive selection of stirrers and melting point apparatus. Equipment for heating, cooling and stirring Electrothermal ® Equipment Also available from Bibby Scientific... Complementary products www.electrothermal.com A Bibby Scientific Company CMU Controlled Mantles Chemical-resistant, lightweight and easy to clean EM Heating Mantles Maximum heat transfer with minimum risk Extraction Heaters Vented case’s unique air flow ensures the case remains constantly cooled. Heating Cords and Tapes Offering tube insulation and protection. Melting Points Determine high accuracy melting points. Kjeldahl Equipment Equipment for the determination of nitrogen in organic and inorganic substances. Controllers Ideal for all heating mantles, mats and tapes. Paraffin range For use in pathology and histology applications. STEM STEM range includes reaction blocks and stations which are ideal for the measurement of reaction processes and parallel synthesis.

92. Page 92 Jenway Catalogue Visible or UV/Visible? Selecting a Spectrophotometer UV-Visible spectroscopy is the measurement of the absorbance at a specific wavelength by a sample within the UV or visible regions of the spectrum. It is one of the oldest analytical techniques and is used to identify the presence and concentration of many molecular entities. Therefore the first question to ask is whether a visible or UV/visible spectrophotometer is required? The near UV region is considered to be from 200 to 380 nm and the visible region from 380 to 800 nm. Jenway have extended the ranges of some of the visible and UV/visible spectrophotometers up to 1100 nm, which is considered to be in the NIR part of the spectrum. Many applications require an option for spectrum scanning i.e. measuring the absorbance at each wavelength within a region of the spectrum. However some laboratories only require scanning to ‘trouble shoot’ the occasional problem. The cost of the instrument is significantly reduced if scanning is not required. The majority of samples in UV/visible spectroscopy are liquid which are usually measured in 10mm glass or quartz silica cuvettes depending upon the wavelength range required. Glass is only suitable for the visible region, whereas quartz can be used in both the UV and visible region. A 10mm cuvette typically holds 2 to 3ml of sample. However for applications such as DNA or protein assays where the amount of sample is limited Jenway offer micro cell holder accessories and micro cuvettes that allow the accurate measurement of volumes down to 50μl. With the TrayCell sample volumes as low as 2μl can be used. For extra sensitivity in sample measurement Jenway offer a range of long path cell holders up to 100mm. Jenway spectrophotometers are available with single, split-beam or double beam optics. Single beam spectrophotometers are lower cost instruments, with the baseline to compensate for changes in lamp output intensity and blank absorbance being stored prior to taking the sample measurement. The instrument automatically compensates for the stored baseline when the sample is measured. In contrast double beam instruments record the sample and reference simultaneously, resulting in the instrument electronics compensating for the reference in real time. Double beam instruments tend to offer better stability in the UV region and are necessary when the blank or sample solutions are unstable or transient. UV/visible spectrophotometers generally use two light sources to ensure the spectral irradiance is of sufficient intensity over the entire wavelength range. In these instruments the most common light sources used are tungsten halogen lamps for the visible range and deuterium lamps for the UV wavelengths, with a source selector to switch between the lamps. Jenway also offer a range of UV/visible and visible spectrophotometers that use a pulsed xenon lamp. The pulsed xenon lamp offers a good intensity continuum over both the UV and visible parts of the spectrum and has the added advantage of a much increased expected lifetime. To speed up the time taken for sample processing and to reduce user error, modern laboratories often have the requirement for spectrophotometers to save both methods and results. Jenway spectrophotometers offer a range of storage media from internal memory storage through to removable media such as SD cards. In commercial laboratories the need to increase sample throughput and reduce sample handling leads to the need for automated sample introduction by using either a multi-cell changer or a sipper system. Multi-cell changers can be used in manual or automatic operation and are often used for enzyme kinetic assays. Sippers improve sample throughput by using a peristaltic pump to introduce precise volumes of sample into a flowcell. Is scanning capability required? What types of sample are being measured? Optics system: single beam or double beam? Which light source? Is it a requirement to store methods and results? Is it necessary to increase sample throughput? Jenway Catalogue

18. Page 18 Jenway Catalogue Jenway’s 73 series range of spectrophotometers use icon driven software and have an improved navigation system for easy and intuitive usability. The basic models, 7300 and 7305 have measurement modes for photometrics and concentration; the advanced models, 7310 and 7315 have additional measurement modes for spectrum scanning, quantitation and kinetics. These spectrophotometers are ideal to meet the demands of a wide range of applications especially those in clinical, veterinary, environmental and general QC laboratories. This range also includes the new Genova Plus life science spectrophotometer which is dedicated to life science analysis. This spectrophotometer allows the measurement of DNA concentrations and purity ratios using wavelengths recorded at 260, 280 and 230nm, with an optional correction at 320nm. The Genova Plus is pre-programmed with Bradford, Lowry, Biuret, BCA and Direct UV methods for protein analysis. Accurate, user friendly UV-visible spectroscopy Find out more!!! Please scan the QR/Mobile Tag with your smartphone for more information www.jenway.com

5. Equipment for Analysis The Jenway colorimeter is ideal for routine basic colour measurements across the visible range of wavelengths from 400 to 710nm. The easy-to-use controls also makes the colorimeter suitable for use in education. Page 6 Bench Colorimeter Page 7 Accessories Colorimeters Find out more! Please scan the QR/Mobile Tag with your smartphone for more information

84. Page 84 Jenway Catalogue Software upgrades are available to download from www.jenway.com. 73 Series PC Software Models 7300, 7305, 7310 and 7315 are supplied with free bi-directional PC software which enables the instrument to be controlled via the PC. The PC software suite features measurement modes for photometrics, concentration, spectrum scanning, quantitation and kinetics as well as enhanced data manipulation tools. Results can easily be exported to Excel ® and charts can simply be copied. The PC software suite increases the number of results and methods which can be stored and it enables multiple results to be displayed simultaneously as well as spectrum and kinetics curves. Through RS232 connection to PC, the software provides full emulation of all the instrument’s functions and enables the instrument to be directly driven from a PC. The PC software also enables any optional accessories to be driven from a PC. The settings menu in each measurement mode enables easy and simple set up of method parameters which can be saved for future use. The print options menu enables printouts to be customised to your requirements. Options available include results tables, spectrum and kinetics curves and analysis results. The user login identification and summary of the method parameters are also printed to enable traceability of results. 7315 Part code: 731 501 Downloadable from www.Jenway.com

29. Equipment for Analysis Fluorimetry has applications in water and environmental testing, food analysis and life science research, amongst others. The detection of fluorescence offers one of the most sensitive measurements in the laboratory with concentrations of less than 1ng/ml being routinely detected. Page 30 62 Series Fluorimeters Page 32 Filters Page 33 Accessories Fluorimeters Find out more! Please scan the QR/Mobile Tag with your smartphone for more information

25. Equipment for Analysis Flame photometry is the only accurate analytical method for determining certain ions concentrations and the Jenway instruments are the ideal, low cost option for measuring sodium, potassium, lithium, barium and calcium. Models for clinical or industrial samples are available. Page 26 Industrial Flame Photometer Page 27 Clinical Flame Photometer Page 28 Accessories and Consumables Flame Photometers Find out more! Please scan the QR/Mobile Tag with your smartphone for more information

90. Page 90 Jenway Catalogue service@bibby-scientific.com Service and Repair Our dedicated service staff are on hand to help in the unlikely event that your Jenway equipment develops a fault. Please contact them by one of the following means with a clear description of the problem: E-mail: service@bibby-scientific.com Tel: +44 (0) 1785 810475 Fax: +44 (0) 1785 810471 On occasion it may be necessary for your equipment to be sent back to our Service Department for repair. In this case please contact the Service Department for a reference number which you should include with your faulty equipment. Please also ensure you include a clear description of the fault and a completed copy of our Decontamination Certificate. This is available as a downloadable pdf file at www.jenway.com, or contact us and we will be happy to fax you a copy. Please clearly mark the package for the attention of the Service Department and post to the following address: Service Department Bibby Scientific Ltd Beacon Road, Stone Staffordshire, ST15 0SA All replacement parts are guaranteed for 1 year and where ever possible, returned equipment is turned around in 5 working days. Please contact our Service Department for further information on onsite repairs and equipment calibration services. jenwayhelp@bibby-scientific.com Technical Support Jenway have a dedicated Technical Support team who are on hand to help with any applications advice and questions you may have about our products and how to use them. The team is made up of experienced laboratory scientists whose backgrounds include chemistry, biochemistry, cell and molecular biology. There are two fully equipped laboratories which are used for developing applications, testing new products and assisting with customer protocols. We aim to respond to queries on the same day if at all possible. If you have any technical queries concerning any of our products you may call our dedicated Technical Support phone line or email us at the following address: E-mail: jenwayhelp@bibby-scientific.com Tel: +44 (0)1785 810433 Fax: +44 (0) 1785 810471

19. Equipment for Analysis Dissolved oxygen measurements are a standard method in water quality analysis. As this technique is often performed out in the field the Jenway range of dissolved oxygen (DO 2 ) meters includes a basic portable meter, as well as an advanced laboratory meter. Accessories for Biological Oxygen Demand (B.O.D) analysis are available for bench units. Page 20 DO 2 Meter Options Page 21 Portable Dissolved Oxygen Meters Page 22 Bench Dissolved Oxygen Meters Page 23 Accessories Dissolved Oxygen Meters Find out more! Please scan the QR/Mobile Tag with your smartphone for more information

85. Bibby Scientific Ltd is one of the largest broad based manufacturers of laboratory products worldwide. Bibby Scientific Ltd provides internationally recognised brands with reputations for product quality and exceptional performance. These famous brands are now brought together in a single package to offer an excellent level of quality, service and support. Page 86 Stuart ® Benchtop Science Equipment Page 87 Electrothermal ® Equipment for all your heating, cooling and stirring needs Page 88 Techne ® Equipment for the Life Sciences Complementary products Also available from Bibby Scientific Please scan the QR/Mobile Tag with your smartphone for more information Find out more!

104. Bibby Scientific - UK Beacon Road, Stone, Staffordshire, ST15 0SA, United Kingdom T: +44 (0)1785 812121 F: +44 (0)1785 813748 E: sales@bibby-scientific.com Find out more!!! Please scan the QR/Mobile Tag with your smartphone for more information www.jenway.com www.bibby-scientific.com A Bibby Scientific Company pH Meters Probes and Electrodes UV/Visible Spectrophotometers Life Science Spectrophotometers Double Beam Spectrophotometers

8. Page 8 Jenway Catalogue Four Brands One Name Hundreds of Products Find out more!!! Please scan the QR/Mobile Tag with your smartphone for more information Bibby Scientific Ltd is one of the largest broad based manufacturers of laboratory products worldwide. Bibby Scientific Ltd provides internationally recognised brands with reputations for product quality and exceptional performance. These famous brands are now brought together in a single package to offer an excellent level of quality, service and support. Stuart ® Benchtop Science Equipment Jenway ® Equipment for Analysis Techne ® Equipment for the Life Sciences Electrothermal ® Equipment for Cooling, Stirring and Heating A Bibby Scientific Company

89. Equipment for Analysis Jenway have a dedicated Technical Support team who are on hand to help with any applications advice and questions you may have about our products and how to use them. The team is made up of experienced laboratory scientists whose backgrounds include chemistry, biochemistry, cell and molecular biology. There are two fully equipped laboratories which are used for developing applications, testing new products and assisting with customer protocols. Page 90 Service and Repair Page 91 Certifications and Conformity Page 92 Guide to Spectrophotometry Page 94 Voltage V ariants Technical Information Please scan the QR/Mobile Tag with your smartphone for more information Find out more!

76. Page 76 Jenway Catalogue 67 Series Accessories The 67 series spectrophotometers are very versatile and flexible instruments with an extensive range of accessories available which have been specifically designed to be easily interchangeable. All three models are fitted with a single 10x10mm cuvette holder as standard therefore the required accessories must be purchased separately. The active accessories include an 8-cell automatic turret, 6-cell water heated automatic turret, sipper pump, Peltier and combined sipper/Peltier and are supplied in a sample chamber which can be easily fitted into place without the requirement of any tools. When the active accessories are fitted the instrument automatically detects which accessory has been fitted when performing its warm up checks. The passive accessories include an adjustable path length cuvette holder for cuvettes with a variable path length between 10 and 100mm, a micro-cuvette holder for small sample volumes and a test tube holder. There is also a single water heated cuvette holder for temperature control. Please note that a water bath and circulator are required for this accessory but not supplied. The Peltier controlled cuvette holder allows precise control of sample temperature in the range of 20 to 50°C to a resolution of 0.1°C. Part code: 660 301 A programmable sipper pump can also be fitted, enabling controlled sample volumes to be injected into micro and standard flow-through cuvettes. Air segmentation and rinse cycles can also be programmed for sensitive applications. Part code: 660 201 For sensitive applications a combined Peltier sipper module is also available. This accessory incorporates the the features and functions of both the Peltier and sipper pump. Part code 660 701 The automated eight and six-position cell holder accessories are the key to improved productivity in all modes of operation. Both accept standard 10mm path-length cuvettes while the six- position accessory has the added benefit of a water jacket for sample temperature control via an external circulating water bath. Part code 660 501. When using the eight position cell holder the dedicated automated option enables up to 7 samples to be measured sequentially with all results saved or printed automatically. Part code 660 401 Peltier Controlled Cuvette Holder Programmable Sipper Pump Peltier Sipper Pump Six and Eight Position Cell Holders 67 Series Part code: 630 204 (Fitted as standard) 67 Series Part code: 660 201, 660 401 (Sold separately)

87. Page 87 Jenway Catalogue Techne is a long established name and world leader in the manufacture of temperature control and essential equipment for the life sciences, research, clinical and general laboratories. The Techne range of products encompasses temperature controlled water baths, Dri-Block ® heaters, cell culture equipment and molecular biology products such as hybridisation incubators and thermal cyclers. Equipment for the Life Sciences Techne ® Equipment Baths and Thermoregulators Allows precise temperature control Biological Stirrers Ideal for the growth of suspension cell culture Dri-Block ® Heaters Compact constant temperature Dri-Block heating Gelation Timers Accurate measurement of gelation in the laboratory Hybridisation Incubators Ideal for blotting techniques Sample Concentrators Accelerates concentration of samples Sample Cooling Sample incubation under sub-ambient temperature Thermal Cyclers Compact, robust and versatile, the range includes models to suit every application and budget. All models feature Peltier technology, easily interchangeable blocks, intuitive user interfaces and networkable to a PC for ease of control and programming. Also available from Bibby Scientific... Complementary products www.techne.com

35. Equipment for Analysis For some ions the only method to accurately determine low concentrations is via an ion meter in combination with an ion- specific electrode (ISE). Jenway offers a large selection of ISEs and buffers to enable concentrations from as little as 1x10 -9 to 9.99x10 9 activity to be measured. Page 36 Portable Ion/pH Meters Page 37 Bench Ion Meter Page 38 Accessories Page 39 Ion Selective Electrodes Page 40 Consumables Ion Meters Please scan the QR/Mobile Tag with your smartphone for more information Find out more!

9. Equipment for Analysis The Jenway range of conductivity meters encompasses five models ranging from basic portable meters, right through to advanced combined pH and conductivity laboratory meters. All the Jenway meters, even the basic ones have automatic standard recognition to ensure the accuracy of results. Additional modes of analysis such as salinity and resistivity are available on selected models and many support GLP by providing date stamped and downloadable results. Page 10 Conductivity Meter Options Page 11 Portable Conductivity/TDS Meter Page 12 Bench Conductivity/TDS Meters Page 14 Combined Conductivity and pH Meters Page 16 Accessories and Consumables Conductivity Meters Find out more! Please scan the QR/Mobile Tag with your smartphone for more information

4. Page 4 Jenway Catalogue Equipment for Analysis Welcome to the 2nd Edition of the Jenway analytical equipment catalogue. Jenway offers an extensive range of analytical instrumentation such as UV/visible spectrophotometers, flame photometers, colorimeters and electrochemistry products for the measurement of pH, conductivity, dissolved oxygen and specific ions. In this catalogue we are very proud to introduce several new spectrophotometers to the Jenway range: • New 73 series spectrophotometers – entry-level spectrophotometers which have an improved navigation system and icon driven software for easy and intuitive usability. • The new Genova Plus and Genova Nano life science spectrophotometers based on the successful 73 series these mo dels introduce improved functionality, absorbance and purity scanning across the whole wavelength range. As well as the ability to pipette the sample directly onto the read head. • New variable double beam spectrophotometer, model 6850 – building on the success of Jenway’s first true double beam, mo del 6800, this model introduces a variable spectral bandwidth providing improved resolution. Each section of this catalogue contains a summary page to aid selection of the appropriate instrument to meet your needs. There is also a frequently asked questions section at the back of the catalogue to further aid selection. Alternatively visit www.jenway. com/product-selector.asp and use our handy product selector tool. At Bibby Scientific HQ we also have a technical support team available to offer technical and application advice on the entire Jenway product range. They can be contacted via email on jenwayhelp@ bibby-scientific.com. Please visit www.jenway.com to download instruction manuals, software updates, declarations of conformity and MSDS. The website contains up-to-date product information as well as product videos and information on news, events and exhibitions. All Jenway products are designed, manufactured and marketed in an ISO9001:2008 environment and every step from new product development to after sales service follows documented and traceable procedures. You can find copies of our ISO certificate on www.jenway.com. All electrical products produced by Bibby Scientific conform to the latest safety directives including the European CE requirements. For total compliance all products are tested and approved by a fully accredited external test house. Bibby Scientific is also compliant with the Waste Electrical and Electronic Equipment Directive (WEEE) and the Restrictions of the use of Certain Hazardous Substances (RoHS). The products featured in this catalogue are available through a wide range of national and international distributors. For your local distributor details please visit www.jenway.com/wheremap.asp. Our aim is to provide the very best in electrochemistry and spectroscopy instrumentation as well as the highest level of service before, during and after the sale. Welcome to Jenway

86. Page 86 Jenway Catalogue The Stuart ® range of benchtop science equipment includes block heaters, blood tube rotators, colony counters, hotplates, stirrers, rockers and shakers, rotary evaporators and water baths. Stuart ® are also market leaders in melting point apparatus and water stills. The entire range is protected by BioCote ® antimicrobial protection. Benchtop Science Equipment Stuart ® Equipment Block Heaters Suitable for microbiology and clinical laboratories Centrifuges Mini centrifuge range Colony Counter Ideal for all microbiology applications Homogenisers Designed for the homogenisation of material Hotplates and Stirrers Available with metal or ceramic surfaces Incubators For accurate temperature controlled applications Melting Point Apparatus Determine high accuracy melting points Mixers For sample agitation within the laboratory Rotary Evaporators Commonly used for separating solvents Rockers and Shakers Available in orbital, linear, gyratory and see-saw actions Water Baths and Purification 6, 15 and 24L capacity water baths Also available from Bibby Scientific... Complementary products www.stuart-equipment.com

30. Page 30 Jenway Catalogue 6280 Part code: 628 001 • High quality optics: pulsed xenon lamp and Total Energy T ransfer (TET) • Intelligent Filter Modules ensure correct filters are fitted for selected method • Intuitive programming allows fast program creation • Raw fluorescence or concentration values options • Standard curve and kinetic functions • Heated sample holder and sipper pump accessories • Compatible with DataWay PC software Fluorimeters Three models are available to cover a wide range of applications. The 6280 model is ideal for the most sensitive determinations with emission wavelengths up to 650nm. When higher emission wavelengths are required the 6285 with its red-enhanced detector is the unit of choice. For less sensitive applications and a broader wavelength range up to 1100nm the low cost 6270 unit is more suitable. With press-to-read operation and Total Energy Transfer (TET) technology the output of the high-energy xenon lamp is maximised and its expected life extended so that it should never need replacing within the normal lifetime of the unit. The high quality optics are complemented by the Intelligent Filter Modules (IFM) that are identified by the unit, generating error messages should the wrong filters be fitted or their positions be incorrect. Each model offers intuitive operation with a user interface based on logical menus that can be navigated from the simple keypad. Up to 20 methods can be created without restriction and saved for future use. They can also be locked against accidental change by password entry. The permanent time and date tag on every stored reading supports Good Laboratory Practice, while calibration reminders and operator identity can also be entered to support conformance and traceability of results. All models are powered from an external, universal mains adapter suitable for use from 90V to 230V. Key Features 62 Series

72. Page 72 Jenway Catalogue Part code: 735 401 Part code: 735 201 Part code: 735 301 73 Series Spectrophotometer Key Features 73 Series Accessories The 73 series has been designed to enhance productivity by offering an extensive range of accessories. Available active accessories include an automated 8 position cuvette holder, sipper pump, Peltier and a combined sipper Peltier. A full range of passive accessories can also be fitted including adjustable path length (10 to 100mm) cuvette holders, single water heated cuvette holders, test tube holders and micro-cuvette holders. As the new Genova Plus and Genova Nano spectrophotometers are based on the 73 series range all of the accessories which are available for the 73 series spectrophotometers can be used with the Genova Plus and Genova Nano. The only exception is the boiling tube holder - this cannot be used with the Genova Plus or Genova Nano spectrophotometers. To increase productivity and throughput rate there is an automated 8 position cuvette holder for multiple sample measurement. The automated cuvette holder accepts standard 10x10mm path length cuvettes. Part code: 735 401 For applications where the temperature of the sample needs to be controlled Jenway offer two options. The first is an electronic Peltier accessory which enables sample temperature to be controlled between 20°C to 50°C. Part code: 735 301 The second option is a single water heated cuvette holder which requires a circulating water bath and has an operating temperature range of 5°C to 50°C. Part code: 736 201 For safe and effective sample handling Jenway offer a sipper pump which circulates samples and can be programmed to deliver reproducible sample volumes. A flow through cuvette must be used with the sipper pump. Part code: 735 201 The combined sipper Peltier pump combines the functionality of both the sipper pump and the Peltier enabling sample temperature to be controlled while the sample is being circulated. Part code: 735 701 • Multiple sample measurement • Reproducible sample volumes • Temperature control • Instant results • Variable sample volumes Automatic 8 Position Cuvette Holder Temperature Control Sipper Pump Combined Sipper Peltier

68. Page 68 Jenway Catalogue Life Sciences Spectrophotometer Genova Plus The new Genova Plus is a UV/visible spectrophotometer dedicated to life science analysis. This spectrophotometer is based on the successful 73 series spectrophotometers therefore it has all of the same features including icon driven software and an improved navigation system for easy and intuitive usability. The Genova Plus has pre-programmed methods for the measurement of nucleic acid concentrations and protein assays. This spectrophotometer also has measurement modes for the purity of nucleic acids and optical density for cell harvesting. As well as the dedicated life science measurement modes this versatile instrument can also be used as a standard spectrophotometer with measurement modes for photometrics, concentration, multi-wavelength, spectrum scanning, quantitation and kinetics. The Genova Plus is pre-programmed with methods for the measurement of ssDNA, dsDNA, RNA and oligonucleotide concentrations using wavelengths recorded at 260, 280 and 230nm, with an optional correction at 320nm. This measurement mode has the 260/280 and 260/230 ratios pre-programmed as well as a variable ratio option which enables up to 3 wavelengths to be entered as well as the correction wavelength. A dilution option is also available to calculate the original concentration of diluted samples. For measuring protein concentrations the Genova Plus is pre-programmed with methods for Bradford, Lowry, Biuret, Bicinchoninic Acid (BCA) and Direct UV assays. This measurement mode allows up to 12 standards, with 3 replicates of each standard, to be measured to create the standard curve. Bacterial cell cultures are routinely grown until the optical density at 600nm reaches approximately 0.4, which indicates the optimum cell number for harvesting. This measurement mode enables cell growth to be monitored by measuring absorbance. Measurements can be performed at 600nm, 595nm or any other user selected wavelength. The Genova Plus also enables scanning across the full wavelength range from 198 to 1000nm enabling the purity of nucleic acids to be determined. The multi-wavelength measurement mode allows the sample to be measured at 4 different wavelengths, with ratio calculations and formulae with various factors to calculate concentration. Key Features • Pre-programmed methods for DNA/RNA analysis • Purity scan across entire wavelength range • Pre-programmed methods for protein analysis • Standard spectrophotometer functions • Press to read xenon lamp • Icon driven software • Small footprint • Method and result saving to USB memory stick • 3 year warranty including xenon lamp Genova Plus Part code: 736 501

57. Equipment for Analysis UV-visible spectroscopy is the measurement of the absorbance of light at a specific wavelength by a sample within the UV or visible region of the spectrum. Spectroscopy is one of the most established analytical techniques used to identify the presence and concentration of many molecular entities. As spectrophotometers are used in many applications and across multiple industries Jenway have four Spectrophotometer ranges designed to suit a wide range of budgets. Page 58 Selecting a Spectrophotometer Page 60 Visible and UV/V isible Spectrophotometers Page 68 Life Science Spectrophotometer Page 70 Micro-Volume Spectrophotometer Page 74 Visible and UV/V isible Scanning Spectrophotometers Page 78 UV/Visible Double Beam Spectrophotometer Page 80 Cuvettes Page 82 TrayCell Page 83 Enviromental Test Kits Spectrophotometers Please scan the QR/Mobile Tag with your smartphone for more information Find out more!

41. Equipment for Analysis The Jenway pH meters range from basic portable units, right through to advanced combined pH and conductivity laboratory meters. All models, except the 3505 which is specifically designed for use in education have automatic standard recognition to ensure the accuracy of the results. Redox and ion concentration modes are available on some of the models. Page 42 pH Meter Options Page 43 Portable pH/mV Meters Page 45 Portable Ion/pH Meter Page 46 Bench pH Meters Page 49 Combined Conductivity/pH Meters Page 51 pH Electrodes Page 54 Accessories and Consumables pH Meters Please scan the QR/Mobile Tag with your smartphone for more information Find out more!

53. Page 53 Jenway Catalogue pH Meter Accessories pH Electrodes Jenway Catalogue Part code: 924 001 Part code: 924 015 Part code: 924 070 Part code: 924 030 Part code: 924 051 Part code: 924 077 Part code: 924 076 Part code: 924 080 pH Meter Accessories Waterproof Versions (Premier models) Part Code Description 027 227 Waterproof, general purpose, epoxy-bodied with A TC (max. temperature 100ºC) 924 052 Waterproof environmental with A TC (max. temperature 50ºC) 924 053 Waterproof 12mm stem spear type, glass bodied with A TC 924 054 Waterproof redox (platinum), glass bodied for redox measurements with A TC 924 055 Waterproof T ris buffer, glass bodied for pH measurements in biological buffers, blood and protein samples with ATC (max. temperature 50ºC) 924 056 Waterproof food pH electrode with A TC (max. temperature 60ºC) 538 014 Adapter lead with waterproof connector to BNC electrode connector

3. Equipment for Analysis i Introduction to Bibby Scientific ii Contents iii Jenway Equipment 5 Colourimeters 9 Conductivity Meters 19 Dissolved Oxygen Meters 25 Flame Photometers 29 Fluorimeters 35 Ion Meters 41 pH Meters 57 Spectrophotometers 89 Technical Information 94 Voltage V ariants 97 Index by Name 100 Index by Part Code Contents Find out more! Please scan the QR/Mobile Tag with your smartphone for more information

70. Page 70 Jenway Catalogue Micro-volume Spectrophotometer Genova Nano The new Genova Nano spectrophotometer has all the same features and benefits of the Genova Plus life science spectrophotometer with the addition of the micro-volume accessory making it even more versatile. This spectrophotometer is very simple and quick to use and its ability to measure sample volumes as low as 0.5 μ l conserves precious samples, reduces the need for dilutions and eliminates the requirement for cuvettes. The Genova Nano measures small sample volumes with a high degree of accuracy and reproducibility in less than 6.5 seconds. Its stainless steel read head with an embedded quartz lens, utilizes the natural surface tension of the droplet to form the bond between the read head surfaces. Cleaning is quick and simple; wiping the read heads with a microfiber cloth removes all trace of the sample, allowing faster change over between samples and therefore increasing sample throughput. In line with the Genova Plus, the Genova Nano has pre- programmed methods for the measurement of nucleic acid concentrations and protein assays as well as measurement modes to assess the purity of nucleic acids and optical density for cell harvesting. With pre-programmed methods for the measurement of ssDNA, dsDNA, RNA and oligonucleotide concentrations as well as Bradford, Lowry, Biuret, BCA and Direct UV methods for protein analysis. As well as the dedicated life science measurement modes this versatile instrument can also be used as a standard spectrophotometer with measurement modes for photometrics, concentration, multi-wavelength, spectrum scanning, quantitation and kinetics. The 3 in 1 ability of the Genova Nano to be used as a life science spectrophotometer, a standard spectrophotometer and a micro- volume spectrophotometer all in one package means it can meet the requirements of any busy laboratory. Key Features • 3 in 1 spectrophotometer • Ideal for DNA, RNA and Protein measurements • Eliminates the need for micro-volume cuvettes • Only 0.5 μ l sample volume required • Conserves precious samples • Easy and quick to clean • Fast measurement time • Detects DNA concentrations as low as 2ng/ μ l • Method and result saving to USB memory stick • 3 year warranty including Xenon lamp Genova Nano Part code: 737 501

91. Page 91 Jenway Catalogue At Jenway we rigorously test our electrical products against the CE and safety standards in place. In addition, the majority of our products are independently tested by an accredited test house. This is reinforced by comprehensive technical and manufacturing data which is available for inspection upon request. Copies of the Confirmity Certificates may be downloaded from our website www.jenway.com Safety Standards CE Conformity The Waste Electrical and Electronic Equipment legislation (“the WEEE Regulations Directive 2002/96/EC”) is now in force in the UK. The primary purpose of the WEEE directive is the prevention of waste electrical and electronic equipment, and to require the re-use, recycling and other forms of recovery as to reduce such waste disposal to landfill or incineration. The restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2005 (“the RoHS Regulations Directive 2002/95/EC”) have now been passed into UK legislation. The primary purpose of these regulations is to restrict the use of lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE) in new electrical and electronic equipment put on the market in the European Union after July 1, 2006. As a responsible manufacturer, Bibby Scientific will comply with such regulation as it affects our products and will continue to promote “clean” environmental manufacturing practices. Legislation and Regulations WEEE & RoHS Regulations The Jenway quality assurance system was first approved in 1992, and is currently certified to the International Quality Standard BS EN ISO 9001:2008. This means that Jenway is committed to providing the highest quality products, services and customer satisfaction. The scope of our certificate No. FM537326 is: Marketing, design, manufacture and service of analytical and electrochemical instrumentation. Further details of certification may be downloaded from our website: www.jenway.com Quality Assurance ISO9001:2008 QUALITY MANAGEMENT SYSTEM - ISO 9001:2008 This is to certify that: Bibby Scientific Ltd Beacon Road Stone ST15 0SA United Kingdom Holds Certificate No: FM 537326 and operates a Quality Management System which complies with th e requirements of ISO 9001:2008 for the following scope: The design, manufacture and distribution of electronic and elec trical science equipment to customer specifications. The design, manufacture and distribution of electronic and elec trical science equipment to customer specifications. For and on behalf of BSI: Managing Director, BSI EMEA Originally registered: 10/06/2008 Latest Issue: 06/04/2011 Expiry Date: 06/04/2014 Page: 1 of 1 This certificate was issued electronically and remains the prop erty of BSI and is bound by the conditions of contract. An electronic certificate can be authenticated online. Printed copies can be validated at www.bsigroup.com/ClientDire ctory The British Standards Institution is incorporated by Royal Char ter. BSI (UK) Headquarters: P.O. Box 9000, Milton Keynes MK14 6WT. T el: 0845 080 9000

7. Page 7 Jenway Catalogue Colorimeter Accessories Part Code Description 605 003 10 x 10mm cell holder 606 017 405nm interference filter, 10nm bandwidth 606 018 540nm interference filter, 10nm bandwidth Ordering Information Colorimeter Cells and Cuvettes Part Code Description 035 027 10 x 10mm glass cell 035 086 10 x 20mm glass cell 035 029 10 x 40mm glass cell 060 084 10 x 10mm 3ml plastic cuvettes (pack 100) 060 087 10 x 10mm 1.5ml plastic cuvettes (pack 100) 060 422 Moulded cuvette rack for 16 10x10mm cuvettes 605 064 Tungsten filament lamp Ordering Information Cuvettes (Left to Right) Part code: 035 086, 035 029, 035 072

24. Page 24 Jenway Catalogue Part Code Description 033 270 Carry case (970) 060 406 Dust cover (9500) 903 300 Electrode stand and holder (9500) 021 007 Battery (970) - 2x required Ordering Information Miscellaneous Part Code Description 541 553 KCl fill solution for DO 2 probe (30ml) 983 030 Zero calibration powder for DO 2 probe (5g) Ordering Information Consumables Part Code Description 037 701 Thermal printer with IrDA supplied with roll of paper (037 702), universal power adapter and interface cable for non-IrDA units (9500) 037 702 Roll of paper for thermal printer 050 501 Dataway PC software: includes CD-Rom and interface cable Ordering Information Printers and PC Software Bench Meter 9500 Dissolved Oxygen Meter Accessories Jenway Catalogue Thermal printer Part code: 037 701

74. Page 74 Jenway Catalogue Visible and UV/Visible Scanning Spectrophotometers Key Features 67 Series All three instruments have modes for photometrics, spectrum scanning, multi-wavelength analysis, kinetics and quantitation, giving direct concentration results against single or multi-point calibrations. With extensive post measurement tools to ensure results are presented exactly to each user’s requirements the 67 series also offers significant advances in data portability. Together, the touch screen and colour display give the fastest, most flexible instrument interface possible. Where fine cursor control is required, using the QWheel™ makes the task easy and precise. Jenway have developed secure multi-user operation for when instruments are shared by a number of users, so access to the instrument functions is controlled through a secure log-in procedure. For maximum security PIN codes can be allocated to individuals, groups or departments and to further increase flexibility each method can be given three levels of security: Public Access is free to all users. Read only Methods can be accessed by all users, but only modified by the originator. Personal Method can only be accessed by the logged in user The spectrophotometer’ s internal memory can be copied to the removable SD card which enables easy cloning of multiple instruments, ensuring common laboratory practice and speeding set-up in busy teaching establishments. Data can be transferred from the spectrophotometers using the removable SD card or via direct transfer, using the USB port, to a PC. Using the PC software provided the data can be viewed, exported, saved or printed. The 67 series spectrophotometers are very versatile and flexible instruments with an extensive range of accessories which have been specifically designed to be easily interchangeable. QWheel is a registered trademark of Quantum Research • Colour touch screen display • High quality, sealed split beam optics for optimum photometric performance • Secure multi-user operation • Save to SD memory card • Enhanced productivity • Extensive range of accessories for flexibility and improve productivity • 3 year warranty including xenon lamp 67 Series Part code: 670 0B0

54. Page 54 Jenway Catalogue Temperature and Reference Electrodes Part Code Description 027 500 ATC/temperature probe (370, 3505, 3510, 3520 and 3540) 027 502 PTFE-coated ATC probe for use with aggressive/ corrosive samples (370, 3505, 3510, 3520 and 3540) 924 016 Single junction, calomel, glass bodied reference electrode (max. temperature 50ºC) (3205) 924 017 Double junction, AgCl, glass bodied reference electrode (max. temperature 50ºC) (3205) 924 036 Single junction, AgCl, glass bodied reference electrode (max. temperature 100ºC) (3205) Ordering Information Part Code Description 037 701 Thermal printer with IrDA, complete with roll of paper (037 702), universal power adapter and interface cable for non-IrDA instruments 037 702 Roll of paper for thermal printer 050 501 DataWay PC Software: includes CD-ROM and interface cable 037 551 RS232 to USB converter for use with computers without serial ports 037 801 9 way serial cable for connection to PC Ordering Information Printers and PC Software Jenway Catalogue Part code: 027 500 Part code: 924 016 Part code: 924 017 Part code: 924 036 Thermal printer Part code: 037 701

93. Page 93 Jenway Catalogue When sodium is introduced into a flame, it emits a radiation in the yellow region of the visible spectrum. The table below gives details of the measurable atomic flame emissions of the alkali and alkaline earth metals in terms of the emission wavelength and the colour produced. Element Emission Wavelength (nm) Flame Colour Barium (Ba) 554 Lime Green Calcium (Ca) 622* Orange Lithium (Li) 670 Red Potassium (K) 766 Violet Sodium (Na) 589 Yellow *Note: Calcium is measured by using the calcium hydroxide band emission at 622nm as the calcium main atomic emission occurs at 423nm. Flame Photometry: Wavelengths of Elements Spectrophotometric conversions Some analyses such as enzyme kinetics require the absorbance change to be measured over time and often require the sample’s temperature to be controlled electrically (peltier control) or by circulating water through the sample holder. Temperature control options are available for all Jenway spectrophotometers. Different measurements can require a differing degree of post-scan data manipulation. Jenway spectrophotometers offer a wide-range of post scan manipulation options and all can be connected to a PC. A 260 = 1 (1cm detection path) Concentration (μg/ml water) dsDNA 50 ssDNA 33 ssRNA 40 Oligonucleotide 20 - 30 Pure DNA has an A 260 /A 280 ratio of 1.8-2.0 in 10mM Tris-Cl, pH 8.5 Pure RNA has an A 260 /A 280 ratio of 1.9-2.1 in 10mM Tris-Cl, pH 7.5 Selecting a Spectrophotometer Spectrophotometric Quantitation of Nucleic Acids Is sample temperature control required? Spectrophotometric conversions Does the spectrophotometer need to be connected to a PC? Jenway Catalogue

38. Page 38 Jenway Catalogue Temperature Probes and Connectors Part Code Description 013 161 Premier to S7 leadless electrode connector 027 232 ATC/temperature probe 013 173 BNC to S7 connector Ordering Information Printers Ordering Information Part Code Description 060 287 Paper roll 060 288 Printer ribbon 543 001 40 column serial printer with interface cable, paper, ribbon and UK power adapter Part Code Description 544 008 Dust cover 903 300 Electrode stand and holder Miscellaneous Part code: 924 016 Part code: 924 017 Jenway Catalogue Ion Meter Accessories Ordering Information

95. Page 95 Jenway Catalogue Jenway Catalogue Voltage Variants Flame Photometers Part Code Description 500 731 PFP7 industrial flame photometer supplied with Na, K, Ba, Ca and Li filters, connecting hoses and clips, compressor plug and drain trap (110V/60Hz) 500 831 PFP7/C clinical flame photometer supplied with Na, K and Li filters, connecting hoses and clips, compressor plug and drain trap (110V/60Hz) 535 002 Air compressor (110V/60Hz) Fluorimeters Part Code Description 632 031 Sipper pump, supplied with inlet and outlet tubing (110V/60Hz) Voltage Variants Ion Meters Part Code Description 548 101 3345 dual channel ion meter supplied with glass combination pH electrode (924 005), electrode stand electrode holder, BNC to S7 leadless connector (013 173) for connection to ISEs, A TC probe (027 232), buffer sachets and US power supply 548 201 3345 dual channel ion meter supplied with glass combination pH electrode (924 005), electrode stand electrode holder, BNC to S7 leadless connector (013 173) for connection to ISEs, A TC probe (027 232), buffer sachets and EU power supply 548 301 3345 dual channel ion meter supplied with glass combination pH electrode (924 005), electrode stand electrode holder, BNC to S7 leadless connector (013 173) for connection to ISEs, A TC probe (027 232), buffer sachets and 230V leaded power supply Voltage Variants

23. Page 23 Jenway Catalogue Dissolved Oxygen Meter Accessories DO 2 Probes Part Code Description Unit 970 231B DO 2 probe (mini-DIN connector) 970 541 520B DO 2 probe with ATC (waterproof connector) 9150/9200 522 023B DO 2 probe with ATC (7-pin DIN connector) 9500 Ordering Information Part Code Description Probes 552 050 B.O.D kit contains bottle adapters, funnel and stirrer 522 023 552 050B B.O.D kit contains bottle adapters, funnel and stirrer 522 023B, 541 520B Ordering Information DO 2 Probe Accessories Part Code Description Probes 522 019B Replacement membranes (3) & KCl fill solution for DO 2 probe 970 231B, 522 023B, 541 520B Ordering Information B.O.D Accessories Part code: 970 231B Jenway Catalogue Part code: 522 023B with 522 050B fitted

55. Page 55 Jenway Catalogue Buffers and Solutions Part Code Description 025 037 pH 4 buffer (red, 500ml) 025 038 pH 7 buffer (yellow , 500ml) 025 039 pH 10 buffer (clear , 500ml) 025 162 pH 9.22 buffer (500ml) 025 163 pH 2 buffer (500ml) 025 179 pH 4 buffer sachets (pack of 10) 025 180 pH 7 buffer sachets (pack of 10) 025 181 pH 10 buffer sachets (pack of 10) 025 192 pH electrode storage solution (250ml) 025 196 pH electrode fill solution 3M KCl, AgCl saturated (150ml) 025 197 4M KCl/AgCl partial gel (150ml) 025 160 3M KCl pH fill solution (150ml) 025 161 pH electrode cleaning solution (500ml) 025 157 Redox standard (200mV) (500ml) 025 158 Redox standard (300mV) (500ml) 025 159 Redox standard (465mV) (500ml) Ordering Information Jenway Catalogue Part Code Description 033 267 Carry case (350) 033 268 Carry case (370 and 430) 033 162 Carry case (3205) 060 406 Dust cover for bench units 021 008 Battery (3505) 021 007 Battery (350, 370 and 430) two batteries required 903 300 Electrode stand and holder Miscellaneous

20. Page 20 Jenway Catalogue Select the best DO 2 Meter for you Jenway offer a choice between a basic portable Enterprise meter, model 970, which is ideal for use in the field; or a bench laboratory meter which has B.O.D capabilities, model 9500. 970 9500 Type Portable Bench DO 2 ranges % air saturation -5 to 199 0 to 199 % oxygen saturation -5 to 25 0 to 25 Concentration (mg/l) -5 to 19.99 0 to 19.99 Temperature 3 3 Temperature units ºC/ºF ºC/ºF Atmospheric pressure correction 3 3 Salinity - - B.O.D capability - 3 Number of results stored 32 250 GLP support - - Outputs - Analogue RS232 IrDA Dissolved Oxygen Meter Options Jenway Catalogue

82. Page 82 Jenway Catalogue TrayCell Part code: 035 262 Spectrophotometer Accessories • Ideal for DNA, RNA and protein measurements • Sample volumes as low as 0.7 μ l • Sample concentration range from 25 to 4250μg/ml • Sample is simply wiped away after the measurements, making the TrayCell quick and easy to use • Prevents dilution and pipetting errors • Fits all standard 10 x 10mm cuvette holders The TrayCell is a fibre optic cuvette which can be used with as little as 0.7 μ l of sample. The cuvette has two caps which give path lengths of either 1mm or 0.2mm, thus creating a ‘virtual dilution’ of 1:10 or 1:50 of the sample when compared to a measurement with a standard 10 mm cuvette Technical Specification Light Path 0.2mm or 1mm Error of light path ± 0.02mm Volume 0.7-5μl Wavelength range 190 to 1100nm Maximum temperature 50°C TrayCell Part Code Description 035 262 TrayCell for ultra-micro sample volumes from 0.7 to 5μl compatible with Genova Plus, 6705 and 6715 spectrophotometers, supplied complete with caps for 1mm and 0.2mm path length operation 035 263 Replacement 1mm path length cap for TrayCell 035 264 Replacement 0.2mm path length cap for TrayCell Ordering Information Cap Mirror Light Path Window Light beam Detector Source Cell

6. Page 6 Jenway Catalogue 6051 Part code: 605 001 Colorimeter 6051 • Wide wavelength range from 400 to 710nm • Ideal for routine and educational use • Easy to use and conventional style controls • Sample flexibility with many size options • Mains or battery operated Key Features Part Code Description 605 001 6051 colorimeter supplied with 8 built in filters, 10x10mm cell holder, mains leads and plastic cuvettes (230V/50Hz) Ordering Information The 6051 is a general purpose colorimeter, equipped with easy- to-use conventional style controls, making it ideal for routine and educational use. Standard 10mm square cuvettes, semi-micro volume cuvettes, flow-through or pour in/suck out cells can all be used with the standard sample holder. Excellent sampling flexibility is achieved through the optional cell holder assemblies, allowing the use of 10, 20, and 40mm cells, whilst multiple sample handling is possible with the four cell carriage. For temperature-dependent measurements a heated cell block is available. Technical Specification Wavelength range 400 to 710nm Wavelength selection 8 in-built gelatin filters: 430, 470, 490, 520, 540, 580, 600 and 710nm Measurement ranges 0-100%T 0-1.50Abs 0.1 to 1000 Conc Resolution 1%T, 0.01Abs, 0.1 to 1 Conc Bandwidth Typically 40nm Blank drift 2%/hr after 15 minute warm-up Photometric linearity 1%T Light source Tungsten filament lamp Output Analogue, 10mV per digit Power 230V, 50Hz* Size (l x w x d), mm 300 x 355 x 120 Weight, kg 3 * Voltage variants available see page 94

78. Page 78 Jenway Catalogue UV/Visible Double Beam Spectrophotometer Key Features 6850 The new 6850 introduces the first double beam spectrophotometer with a variable spectral bandwidth into the Jenway range. The highly stable optics and two detectors measure the sample and reference simultaneously optimising measurement accuracy. The 6850 has measurement modes for photometrics, concentration, multi-wavelength, spectrum scanning, kinetics, quantitation, DNA/RNA and protein analysis. Jenway Prism PC software is supplied as standard and offers additional functionality with preloaded methods for DNA/RNA and protein analysis, as well as extensive post-measurement tools, unlimited results saving and easy export of data. The 6850 is ideal for quality control, general research, pharmaceutical, biochemical and clinical laboratory applications. • Double beam spectrophotometer with highly stable optics • Variable spectral bandwidth 0.5, 1, 2, 4, 5nm • Integrated user interface • Conforms to European Pharmacopeia requirements • Jenway Prism PC software included as standard • Extensive range of accessories available 6850 Part code: 685-SC Part Code Description 685-SC 6850 double beam spectrophotometer, supplied fitted with single 10x10mm cuvette holder in sample and reference position, instruction manual, power cables, PC software on CD ROM with USB connection cable and dongle, 2 x quartz cuvettes, 4 x glass cuvettes and FREE dust cover Ordering Information 6850 Series Accessories Part Code Description 685 204 10x10mm path length cuvette holder 685 131 Water heated 10x10mm single cell holder 685 005 10 to 100mm path length cuvette holder 685 304 Micro-cuvette holder 685 401 8 position automatic cell changer Ordering Information Eight cell changer Part code: 685 401

43. Page 43 Jenway Catalogue 350 Part code: 350 271 Enterprise pH Meter The 350 is a general purpose portable pH meter offering 1 or 2 point pH calibration and automatic buffer recognition with manual override. It simultaneously displays both the temperature compensated pH readings and the manually set temperature. Technical Specification pH Range -2.00 to 16.00 Resolution 0.01 Accuracy ±0.02 Manual temperature range 0 to 100°C Automatic buffer recognition 4.00, 7.00, 9.22, 10.00 (with manual override) Calibration User selectable 1 or 2 point Connector BNC Power 2 AA batteries Battery life 500 hours typical Size (l x w x d), mm 175 x 75 x 35 Weight, g 250 350 • Simultaneous pH and temperature display • Storage of up to 32 results • Automatic or manual calibration 500 hours battery life • Application specific electrodes and consumables Key Features Part Code Description 350 271 350 pH meter supplied with epoxy bodied combination electrode (924 001), pH buffer sachets, batteries (fitted) and free carry case Ordering Information

73. Page 73 Jenway Catalogue Part code: 735 901 Part code: 736 001 Part code: 736 201 Part Code Description 660 101 Internal printer (packed) 735 401 Automatic 8 position cuvette holder 735 201 Sipper pump 735 301 Peltier 735 701 Combined sipper/Peltier 630 204 10x10mm path length cuvette holder 630 005 10 to 100mm path length cuvette holder 637 071 16/24mm test tube holder 630 304 Micro-cuvette holder with reduced aperture 736 201 Water heated 10x10mm path length cuvette holder 735 601 Boiling tube holder 735 001 Dust cover 019 146 4GB USB Memory stick for external memory (7310/7315 only) 012 075 Tungsten halogen lamp (7300/7310) 012 146 Xenon lamp module (7305/7315) Ordering Information 73 Series Accessories Passive Accessories Jenway also offer an extensive range of passive accessories to use with the 73 series spectrophotometers. For cuvettes with a variable path length between 10 and 100mm we offer an adjustable path length cuvette holder. Part code: 630 005 For small sample volumes down to 50 μ l we offer a micro-cuvette holder. Part code: 630 304 For large sample volumes we offer a test tube holder which can hold test tubes up to 100mm in height with diameters of 13, 16 and 24mm Part code: 637 071 . Jenway also offer a boiling tube holder which can hold boiling tubes up to 150mm in height with a diameter of 25mm. Part code: 735 601 For instant results Jenway offer a printer which can be easily fitted into the top of the spectrophotometer to save bench space. The integrated printer enables spectrum and kinetics curves to be printed as well as results tables and analysis summary. The user name and method parameters are printed on all results. Part code: 660 101 Printers Part code: 660 101

21. Page 21 Jenway Catalogue 970 Part code: 970 271 Part Code Description 970 271 970 dissolved oxygen meter supplied with DO 2 probe (970 231B), spare membranes, KCl fill solution, zero calibration salts, batteries (fitted) and free carry case Ordering Information • Portable and ideal for field work • Results as % air saturation, % oxygen or mg/l • Automatic calibration • Manual atmospheric pressure and salinity correction • Storage of up to 32 results Enterprise Dissolved Oxygen Meter The 970 is a general purpose, hand held dissolved oxygen meter that combines accurate measurement and ease of use in a robust, ergonomic case. The display simultaneously shows % dissolved oxygen or oxygen concentration (mg/l) and temperature. All readings are automatically corrected for temperature with the option to manually enter corrections for pressure and salinity. The 970 is supplied with a single probe with integrated temperature measurement, allowing automatic temperature compensation as standard. Technical Specification DO 2 Ranges -5 to 199% -5 to 25.0% -5 to 19.99mg/l Resolution 1%, 0.1% or 0.01mg/l Accuracy ±2% within 10°C of calibration temperature Temperatur e Range -10 to +60°C Resolution 0.1°C Accuracy ±0.5°C ATC range 0 to +60°C Power 2 AA batteries Size (l x w x d), mm 175 x 75 x 35 Weight, g 250 Key Features 970

77. Page 77 Jenway Catalogue Miscellaneous Part Code Description 660 001 Dust cover 060 422 Moulded cuvette rack for 16 10x10mm cuvettes 035 088 Visible range calibration standards (all models) 035 091 UV/Visible calibration standards (6705/6715) 012 075 Tungsten halogen lamp (6700) 012 146 Xenon lamp module (6705/6715) Visible and UV/Visible Scanning Spectrophotometer Accessories 67 Series Accessories Heated cell and Sipper Pump Part Code Description 660 501 Sample chamber with water heated automatic six-cell changer module fitted 660 503 Additional carousel for water heated automatic six-cell changer (for use with 660 501) 660 201 Sample chamber with sipper module fitted 660 301 Sample chamber with Peltier module fitted 660 701 Sample chamber with sipper/Peltier module fitted 661 201 Single cell sample chamber module fitted with water heated cuvette holder (648 001)* * Circulating water bath required but not supplied Printers Part Code Description 660 101 Internal printer (packed) 037 702 Paper roll for thermal printer 019 133 2GB SD card for external memory Cell Holders Jenway Catalogue Part Code Description 660 401 Sample chamber with automatic eight-cell changer module fitted 660 403 Additional carousel for automatic eight-cell changer (for use with 660 401) 630 204 10mm path length cuvette holder 630 005 10 to 100mm path length cuvette holder 630 304 Micro-cuvette holder with reduced aperture 637 071 10mm cuvette and 16/24mm test tube holder

34. Page 34 Jenway Catalogue Fluorimeter Accessories PC Software Part Code Description 050 501 DataWay software on a CD-ROM, includes spectrophotometer/fluorimeter interface cable (013 210) and electrochemistry interface cable (013 203) 037 551 RS232 to USB convertor for connection to PC without serial ports Ordering Information DataWay PC software allows unlimited storage of programs, results and graphs. It has powerful graphing functions that allow overlays of data for comparison of results. Alternatively data can be exported to other analysis programs such as Excel™. Cuvettes Ordering Information Part Code Wavelength 035 120 100μl quartz cell (3 windows) 035 121 500μl glass cell (minimum 320nm, 4 windows with PTFE lid) 035 122 500μl quartz cell (minimum 200nm, 4 windows with PTFE lid) 060 253 10x10mm macro glass cell (UV, 4 windows) 060 254 10x10mm macro glass cell (visible, 4 windows) 060 255 Semi-micro flow cell (UV, 3 windows) fill volume 0.44ml 060 247 Pack of 100 (10mm) macro plastic (3ml) disposable cuvettes (visible, 4 windows) Part Code Wavelength 037 701 Thermal printer with IrDA, complete with roll of paper (037 702), universal power adapter 037 702 Roll of thermal paper Printers Part Code Wavelength 021 146 Xenon lamp 033 290 Fluorimeter carry case 630 028 Dust cover Miscellaneous Ordering Information Ordering Information Jenway Catalogue Thermal printer Part code: 037 701

63. Page 63 Jenway Catalogue Part code: 634 001 Part Code Description 630 028 Dust cover 033 290 Storage/carry case (not for use with 6320D) 012 094 Xenon lamp module (6305/6315) 012 075 Tungsten halogen lamp (6300/6320D/6310/ Aquanova) Part code: 632 001 The programmable peristaltic sipper pump can be adjusted by the operator to inject a repeatable volume of sample or standard into the chamber of a flow-through cuvette. Technical Specification Continuous aspiration mode Flow rate dependant on tubing bore: 12ml/min with supplied tubing Timed aspiration mode Sample/air gap/wash Sample volume 75 μ l to 9.5ml Segment run time Up to 48 seconds Size (w x d x h) 205 x 190 x 160mm Weight 1.5kg Sipper Pump • Reproducible sample volumes • Wash cycle • Move sample to waste container or return to original vessel • Pump sample continuously for monitoring a bulk or flowing sample Key Features Miscellaneous Ordering Information Part Code Description 632 001 Sipper pump, supplied with inlet and outlet tubing (230V/50Hz) 632 031 Sipper pump, supplied with inlet and outlet tubing (110V/60Hz) Ordering Information

62. Page 62 Jenway Catalogue Part code: 637 071 Part Code Description 037 551 RS232 to USB converter for use with computers without a serial port 543 001 40 column printer supplied with interface cable, paper roll and ribbon and UK power adapter 060 287 Paper roll for printer 060 288 Printer ribbon 542 009 Interface cable kit Printers Ordering Information Part code: 630 204 Part Code Description 630 204 10mm path length cuvette holder 630 005 10 to 100mm path length cuvette holder 634 001 4 position manual cuvette holder 630 304 Micro-cuvette holder with reduced aperture 632 511 Dual cell holder for 10mm cuvettes and 12.7mm diameter tubes (for use with 6320D only) 637 071 10mm cuvette and 16/24mm test tube holder 636 024 Cuvette holder adapter (7.5 to 15mm beam height) 648 001 Water heated single cuvette holder 63 Series Spectrophotometer Key Features 63 Series Accessories The 63 series has been specifically designed to enable a wide range of accessories to be easily fitted and used. To increase productivity Jenway offer a four position rotary cuvette holder ( part code 634 001 ). To accommodate various sample volumes there are a wide range of passive accessories available including an adjustable cuvette holder which can hold cuvettes between 10 and 100mm; a test tube holder for test tubes with diameters between 16 and 24mm; and for small sample volumes there is a micro-cuvette holder with a reduced aperture. Where temperature control is important Jenway offer a water heated cuvette option ( part code 648 001 ) which requires a water bath and circulator (not supplied). For reproducible samples volumes Jenway offer an external sipper pump system ( part code 632 001 ) which can be programmed to deliver controlled and reproducible sample volumes into the chamber of a flow through cuvette along with air and segmentation rinse cycles. • Water and electrically heated cuvette holders • Adjustable path length cuvette holder • 4 position cuvette holder • Test tube holders • Sipper pump Part code: 630 005 Ordering Information

16. Page 16 Jenway Catalogue Conductivity Accessories and Consumables Conductivity Cells Part Code Description Unit 027 298 Epoxy bodied conductivity cell, K=1 470 027 801 Epoxy bodied conductivity cell, K=0.1 470 027 802 Epoxy bodied conductivity cell, K=10 470 924 067 Replacement pH electrode 430 430 231 Replacement combined 430 pH/conductivity probe 027 013 Glass bodied conductivity cell, K=1 Bench 027 113 Glass bodied conductivity cell, K=0.1 Bench 027 211 Glass free/epoxy conductivity cell, K=0.1 Bench 027 212 Glass free/epoxy conductivity cell, K=1 Bench 027 213 Glass free/epoxy conductivity cell, K=10 Bench 027 900 Ultra-pure water conductivity probe Bench 027 502 PTFE-coated ATC probe for use with 3540 aggressive/corrosive samples Ordering Information Part code: 027 298 Part code: 027 801 Part code: 027 802 Part code: 027 113 Part code: 027 212 Part code: 027 900

17. Page 17 Jenway Catalogue Carry case Part code: 033 269 Thermal printer Part code: 037 701 Conductivity Accessories and Consumables Standards and Buffers Part Code Description 025 156 12.88mS conductivity standard (500ml) 025 138 1413 μ S conductivity standard (500ml) 025 164 84 μ S conductivity standard (500ml) 025 139 10 μ S conductivity standard (500ml) 025 165 1382ppm TDS calibration standard (500ml) 025 157 200mV redox standard (500ml) 025 158 300mV standard (500ml) 025 159 465mV standard (500ml) Miscellaneous Part Code Description 033 269 Carry case (470) 033 268 Carry case (430) 060 406 Dust cover (bench meters) 021 007 Battery (470 and 430) 2x required for each meter 903 300 Electrode stand and holder (bench meters) Part Code Description 037 701 Thermal printer with IrDA, complete with roll of paper (037 702), universal power adapter and interface cable for non-IrDA instruments 050 501 DataWay PC Software: includes CD-ROM and interface cable 037 551 RS232 to USB converter for use with computers without serial ports 037 801 9 way serial cable for connection to PC Bench Meters 4510, 4520 and 3540 Printers and PC Software Ordering Information Ordering Information Ordering Information

94. Page 94 Jenway Catalogue Voltage Variants Conductivity Meters Part Code Description 451 101 4510 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and US power supply 451 201 4510 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and EU power supply 451 301 4510 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and 230V leaded power supply 452 101 4520 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and US power supply 452 201 4520 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and EU power supply 452 301 4520 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and 230V leaded power supply 354 101 3540 conductivity/pH meter supplied with glass combination pH electrode (924 005), glass conductivity probe (K=1, 027 013), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH buffers and US power supply 354 201 3540 conductivity/pH meter supplied with glass combination pH electrode (924 005), glass conductivity probe (K=1, 027 013), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH buffers and EU power supply 354 301 3540 conductivity/pH meter supplied with glass combination pH electrode (924 005), glass conductivity probe (K=1, 027 013), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH buffers and 230V leaded power supply Voltage Variants Dissolved Oxygen Meters Part Code Description 950 101 9500 dissolved oxygen meter supplied with DO 2 probe with ATC (522 023), electrode holder, spare membranes, KCl fill solution, zero calibration salts, adapter bush and US power supply 950 201 9500 dissolved oxygen meter supplied with DO 2 probe with ATC (522 023), electrode holder, spare membranes, KCl fill solution, zero calibration salts, adapter bush and European power supply 950 301 9500 dissolved oxygen meter supplied with DO 2 probe with ATC (522 023), electrode holder, spare membranes, KCl fill solution, zero calibration salts, adapter bush and 230V leaded power supply Jenway Catalogue

28. Page 28 Jenway Catalogue Propane regulator Part code: 500 179 Butane regulator Part code: 500 178 Air compressor Part code: 535 001 Part Code Description 535 001 Air compressor (220V/50Hz) 535 002 Air compressor (110V/60Hz) 500 176 Water separator (small) 500 177 Water separator (large) 500 093 Fuel filter 500 178 Butane regulator 500 179 Propane regulator 500 180 Natural gas regulator Ordering Information Flame Photometers Accessories & Consumables Part Code Description 025 008 1.00mmol/l Li 025 004 100mmol/l Na, 100mmol/l K 025 006 140mmol/l Na, 5mmol/l K 025 007 120mmol/l Na, 2mmol/l K 025 005 160mmol/l Na, 8mmol/l K 025 027 160mmol/l Na, 80mmol/l K Ordering Information Clinical Standards (500ml) Part Code Description 025 021 1000ppm Na 025 023 1000ppm K 025 024 1000ppm Li 025 025 3000ppm Ba 025 009 1000ppm Ca 025 171 Cleaning solution (1 litre) Ordering Information Industrial Standards (500ml) Part Code Description 500 134 Dust cover 500 172 Minor spares kit 500 019 Nebuliser Ordering Information Miscellaneous

44. Page 44 Jenway Catalogue 370 Part code: 370 271 Part Code Description 370 271 370 pH/mV meter supplied with epoxy bodied combination electrode (924 001), ATC probe (027 500), pH buffer sachets, batteries (fitted) and free carry case Ordering Information • pH, absolute and relative mV ranges • Automatic or manual calibration • Automatic or manual temperature compensation • Simultaneous pH and temperature reading • Storage of up to 32 results Enterprise Portable pH/mV Meter The 370 hand held pH/mV meter offers simple, yet professional performance with 1 or 2 point calibration and automatic buffer recognition with manual override. The unit simultaneously displays temperature compensated pH readings or electrode potential and temperature. A comprehensive range of application specific electrodes and consumables are available for use with the 370 meter. Technical Specification pH Range -2.00 to 16.00 Resolution 0.01 Accuracy ±0.02 Automatic buffer recognition 4.00, 7.00, 9.22, 10.00 (with manual override) Calibration User selectable 1 or 2 point mV (absolute or relative) Range ±1999mV Resolution 1mV Accuracy ±1mV Temperatur e Range -10 to +105°C Resolution 0.1°C Accuracy ±0.5°C ATC/Manual range 0 to 100°C Connector BNC Power 2 AA batteries Battery life 500 hours typical Size (l x w x d), mm 175 x 75 x 35 Weight, g 250 Key Features 370

52. Page 52 Jenway Catalogue pH Meter Accessories Combination pH Electrodes Part Code Description 924 001 General purpose, epoxy bodied for standard measurements of general solutions (max. temperature 60ºC) 924 067 Replacement pH electrode with S7 connector (430, max. temperature 60ºC) 924 002 12mm stem spear type, glass bodied for measurement of soil and slurry samples 924 003 Redox (platinum), glass bodied for redox measurements 924 005 General purpose, glass bodied for standard measurements of general solutions 924 007 4.5mm semi-micro, 90mm reach, glass bodied for small volume liquid samples 924 010 Spear type, 6mm stem, glass bodied for small volume soil and slurry samples 924 078 350mm reach probe, glass bodied for measurement in flasks 924 015 Glass electrode, pH only requires separate reference electrode 924 047 3 in 1 pH/temperature, epoxy bodied (bench laboratory meters only, max. temperature 100ºC) 924 070 3 in 1 combination pH/temperature, epoxy bodied (370, 3505, 3510, 3520, 3540 maximum temperature 100ºC) Ordering Information pH Meter Accessories Application Specific Electrodes Part Code Description 924 049 Life science, 6mm micro, 150mm reach, glass bodied for test tubes and small sample volumes (maximum temperature 100ºC) 924 030 Tris buf fer, semi-micro with 90mm reach, glass bodied for pH measurements in biological buffers, blood and protein samples (maximum temperature 50ºC) 924 050 Environmental, glass bodied, suitable for low ionic strength solutions and purified water (maximum temperature 50ºC) 924 068 Environmental pH electrode with S7 connector (430, max. temperature 50ºC) 924 051 Food, epoxy bodied, flat membrane, ideal for measurements of food extracts and agar plates (maximum temperature 60ºC) 924 069 Food pH electrode with S7 connector (430, maximum temperature 60ºC) 924 077 Jam electrode, epoxy bodied, ideal for measurements of jam and preserves 924 034 Spear knife probe, epoxy based for the measurement of solid samples 924 035 Replacement electrode for spear knife probe 924 076 Difficult applications, glass bodied for measurement of oils, biofuels and non-aqueous samples 924 079 High temperature probe, glass bodied for measurements up to 110°C 924 080 Laboratory electrode, glass bodied for measurement of aggressive chemical solutions Jenway Catalogue

46. Page 46 Jenway Catalogue 3505 Part code: 350 501 Part Code Description 350 501 3505 pH meter supplied with epoxy combination pH electrode (924 001), electrode stand and holder (903 300), ATC probe (027 500), BNC shorting plug, buffer sachets and battery 021 030 Optional mains power supply Ordering Information • Intuitive operation via rotary controls • pH, temperature and mV mode for redox and electrode diagnosis • Calibration controls locked during measurement ª Manual or automatic temperature compensation • Large display • Battery or mains operated Bench pH Meter The 3505 is a simple to use laboratory pH, mV and temperature meter for use in general purpose and educational applications. It utilises rotary controls for mode selection and pH calibration. A novel design feature ensures that inadvertent movement of the calibration controls has no effect during sample measurement. The large display ensures that during demonstrations and when used by groups, all can easily see the clear LCD readout. Technical Specification pH Range -2.00 to +16.00 Resolution 0.01 Accuracy ±0.02 mV Range ±1999mV Resolution 1mV Accuracy ±1mV Temperatur e Range -10 to +105°C Resolution 0.1°C Accuracy ±0.5°C ATC range 0 to 100°C Connector BNC Power 9V PP3 battery as standard or optional 9V power supply Size (l x w x d), mm 210 x 250 x 55 Weight, g 850 Key Features 3505

71. Page 71 Jenway Catalogue Micro-volume Spectrophotometer Genova Nano Ordering Information Jenway Catalogue Technical Specification Wavelength Wavelength Range 198 to 1000nm Wavelength Accuracy ±2nm Spectral Bandwidth 5nm Path Length 0.2 or 0.5mm (auto-ranging) Photometrics Absorbance Range 15 to 125A (10mm equivalent) Absorbance Accuracy ±2% at 260nm Absorbance Precision <0.005A between 0 and 1A (at 260nm and 0.5mm) Concentration/Quantitation Maximum Concentration 6,000 ng/ μ l (dsDNA) (at 0.2mm) Detection Limit 2ng/ μ l (dsDNA) (at 0.5mm) Measurement T ime <6.5 seconds Minimum Sample Size 0.5 μ l (at 0.2mm) 1.0 μ l (at 0.5mm) Maximum Sample Size 5 μ l DNA measurement modes dsDNA, ssDNA, RNA, Oligonucleotides, 260/280, 260/230, Variable ratio Protein measurement modes BCA, Bradford, Lowry, Biuret, Direct UV Other Sample Pedestal Material Quartz stainless steel Light Source Press to read Xenon lamp Size (w x d x h), mm 275 x 400 x 220 Weight, kg 7.7 When the 10x10mm cuvette accessory is fitted the spectrophotometer conforms to the Genova Plus technical specification – see page 69 for details. Part Code Description 737 501 Genova Nano micro-volume scanning spectrophotometer fitted with micro-cuvette accessory, supplied with 10x10mm cuvette holder, 4GB USB memory stick, instruction manual and universal power supply.

11. Page 11 Jenway Catalogue 470 Part code: 470 271 Part Code Description 470 271 470 conductivity meter supplied with epoxy conductivity cell K=1 (027 298), batteries (fitted) and free carry case *With K=5 cell Ordering Information • Portable conductivity and TDS meter • Automatic range selection for optimum resolution • Automatic or manual calibration • Storage of up to 32 readings • 500 hours battery life Enterprise Conductivity/TDS Meter The 470 hand held conductivity/TDS meter allows calibration by direct cell constant entry or through the use of standard solutions. The display simultaneously shows temperature compensated conductivity or TDS and temperature. For optimum resolution the best conductivity/TDS range is automatically selected, whilst temperature compensation is achieved using an adjustable temperature coefficient. Technical Specification Conductivity Range 6 auto-selected from 0 to 1999mS* Resolution 0.01 μ S to 1mS* Accuracy ±0.5% ±2 digits Cell constant 0.01 to 19.99 Auto standard recognition 10 μ S, 84 μ S, 1413 μ S, 12.88mS TDS Range 6 auto selected from 0 to 1999g/l* Resolution 0.01mg/l to 1g/l* Accuracy ±0.5% ±2 digits EC ratio 0.50 to 0.80 Temperatur e Range -10 to 105°C Resolution 0.1°C Accuracy ±0.5°C ATC and manual 0 to 100°C Temperature coefficient 0.00 to 4.00%/°C Reference temperature 18, 20, 25°C Connector Mini DIN Power 2AA batteries Size (l x w x d), mm 175 x 75 x 35 Weight, g 250 Key Features 470

33. Page 33 Jenway Catalogue The programmable peristaltic sipper pump can be adjusted by the operator to inject a repeatable volume of sample or standard into the chamber of a flow-through cuvette. Technical Specification Continuous aspiration mode Flow rate dependant on tubing bore: 12ml/min with supplied tubing Timed aspiration mode Sample/air gap/wash Sample volume 75 μ l to 9.5ml Segment run time Up to 48 seconds Size (w x d x h), mm 205 x 190 x 160 Weight, kg 1.5 Sipper Pump Part Code Description 632 001 Sipper pump, supplied with inlet and outlet tubing (230V/50Hz) 632 031 Sipper pump, supplied with inlet and outlet tubing (110V/60Hz) Ordering Information • Add an air gap to separate samples • Wash cycle • Move sample to waste container or return to original vessel • Pump sample continuously for monitoring a bulk or flowing sample Key Features The electrically heated cell holder with its digital control unit ensures samples are always at the same temperature. This can be very important as fluorescence is inversely proportional to temperature, so care must be taken if comparing samples at different ambient temperatures. Temperature can also affect other sample properties, for example the rate of enzymatic reactions. Technical Specification Temperature range Ambient +2ºC to 60ºC Resolution 0.1ºC Regulation ±0.1ºC Accuracy ±0.5ºC Temperature control PID Size (w x d x h), mm 205 x 165 x 85 Weight, kg 0.9kg for controller 0.4kg for heated block Heated Cell System Part Code Description 628 200 Heated cell system comprising heated cell holder (628 202), controller (633 004) and connection leads (100 to 240V/50/60Hz) Ordering Information Sipper Pump Part code: 632 001 Heated Cell Controller Part code: 633 004 Fluorimeter Accessories

47. Page 47 Jenway Catalogue 3510 Part code: 351 001 Bench pH/mV Meter The 3510 is a versatile, simple to use pH, mV and temperature meter that is ideal for routine analysis. With up to three decimal place resolution and a choice of up to three calibration points the 3510 provides the user with added flexibility where future demands for enhanced performance may be required. A choice of pH calibration buffers to DIN, JIS and NIST standards can be used for automatic calibration, as well as manually entered buffer values. Technical Specification pH Range -2.000 to +19.999 Resolution 0.001/0.01/0.1 Accuracy ±0.003 Calibration User selectable 1, 2 or 3 point Automatic buffer recognition Jenway (2.00, 4.00, 7.00, 9.20 and 10.00), DIN, NIST, JIS mV Range ±1999.9mV Resolution 0.1/1mV Accuracy ±0.2mV Temperatur e Range -10 to 105°C Resolution 0.1°C Accuracy ±0.5°C ATC and manual temperature 0 to 100°C compensation Outputs Analogue and RS232 Connector BNC Power 9V AC ±10% @ 50/60Hz• Size (l x w x h), mm 210 x 250 x 55 Weight, g 850 3510 • Simultaneous readout of pH and temperature • pH resolution to 3 decimal places • 1, 2 or 3 point calibration • Automatic or manual buffer selection • Storage of up to 32 results • RS232 connection to printer or PC via DataWay Key Features Ordering Information Part Code Description 351 001 3510 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder (903 300), ATC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffers and UK power supply (021 030) * Voltage variants available see page 94

27. Page 27 Jenway Catalogue PFP7/C Part code: 500 801 Clinical Flame Photometer The PFP7/C is a low temperature, single channel flame photometer that is specifically designed for use in clinical applications for the determination of sodium, potassium and lithium. The in-built lineariser circuitry of the PFP7/C enables readings of both sodium and potassium to be displayed directly in mmol/l. Technical Specification Range 120 to 160mmol/l Na 0 to 10.0mmol/l K Limits of detection Na 0.2ppm K 0.2ppm Li 0.25ppm Reproducibility <1% coefficient of variation for 20 consecutive samples using 10ppm Na set to read 50 Linearity <2% error when 3ppm Na/K and 5ppm Li are set to read 100 Stability <2% drift over 5 min when continuously aspirating 10ppm sample set to 50.0 Specificity Interference from Na/K and Li equal in concentration to test element will be <0.5% Recorder output Nominal 1.00V for a reading of 100.0 Services Electrical 90-125V or 190-250V @50/60Hz* Air Moisture and oil free, 6 litre/min at 14psi Fuel Propane, butane, natural gas or LPG Size (w x d x h), mm 420 x 360 x 300 Weight, kg 8 PFP7/C • Designed for clinical analysis • Supplied with Na, K and Li filters • Low temperature, single channel • Flame failure safety system • Op erates with propane, butane, natural gas or LPG Key Features Part Code Description 500 801 PFP7/C clinical flame photometer supplied with Na, K and Li filters, connecting hoses and clips, compressor plug and drain trap (230V/50Hz) Ordering Information Note: This product will only operate with the correct type of compressor and gas regulator as specified. * Voltage variants available see page 94

26. Page 26 Jenway Catalogue PFP7 Part code: 500 701 Part Code Description 500 701 PFP7 industrial flame photometer supplied with Na, K, Ba, Ca and Li filters, connecting hoses and clips, compressor plug and drain trap (230V/50Hz) Ordering Information • Designed for industrial analysis • Supplied with Na, K, Li, Ba and Ca filters • Low temperature, single channel • Flame failure safety system • Operates with propane, butane, natural gas or LPG Industrial Flame Photometer The PFP7 is a low temperature, single channel flame photometer that is designed for the routine determination of sodium, potassium, calcium, barium and lithium concentrations. The flame failure safety system makes these products ideal for use in industrial and educational environments. The use of fine and coarse sensitivity controls allows for accurate measurements each and every time. Technical Specification Range 0 to 199.9ppm Limits of detection Na 0.2ppm K 0.2ppm Li 0.25ppm Ca 15ppm Ba 30ppm Reproducibility <1% coefficient of variation for 20 consecutive samples using 10ppm Na set to read 50 Linearity <2% error when 3ppm Na/K and 5ppm Li are set to read 100 Stability <2% drift over 5 min when continuously aspirating 10ppm sample set to 50.0 Specificity Interference from Na/K and Li equal in concentration to test element will be <0.5% Recorder output Nominal 1.00V for a reading of 100.0 Services Electrical 90-125V or 190-250V @50/60Hz* Air Moisture and oil free, 6 litre/min @ 14psi Fuel Propane, butane, natural gas or LPG Size (w x d x h), mm 420 x 360 x 300 Weight, kg 8 Key Features PFP7 Note: This product will only operate with the correct type of compressor and gas regulator as specified. * Voltage variants available see page 94 Nebuliser Part code: 500 019

22. Page 22 Jenway Catalogue 9500 Part code: 950 001 Bench Dissolved Oxygen Meter The 9500 is a research meter designed for use in a number of applications including fish farming/breeding, all forms of aquaculture, environmental analysis, pollution control and effluent management. The 9500 includes powerful data logging capabilities with the ability to store 250 DO 2 readings either manually, at timed intervals or on alarmed events. The 9500 also includes full support for the B.O.D 5 day test protocol and has the ability to store up to 20 B.O.D data sets, each with up to 10 samples. Technical Specification DO 2 Range 0 to 199% 0 to 25.0% 0 to 19.99mg/l Resolution 1%, 0.1%, 0.01mg/l Accuracy ±2% within 10°C of calibration temperature Temperatur e Range -10 to 60°C Resolution 0.1°C Accuracy ±0.5°C ATC/Manual 0 to 60°C Other Data Logging 250 readings storage and 20 B.O.D sets (10 samples per set) Clock 24 hour, hrs/min/sec or day/month/ year, leap year corrected GLP Calibration reminder Alarm outputs Security code protected user data Outputs Analogue, RS232 and IrDA Connector 7-pin DIN Power 9V AC ±10% @ 50/60Hz* Size (l x w x d), mm 210 x 250 x 55 Weight, g 850 * Voltage variants available see page 94 9500 • Results as % air saturation, % oxygen or mg/l • Automatic zeroing and calibration • Atmospheric pressure and salinity correction • B.O.D 5 measurement and calculation • RS 232 for connection to printer or PC and IrDA for cableless printing option Key Features Part Code Description 950 001 9500 dissolved oxygen meter supplied with DO 2 probe with ATC (522 023B), electrode holder (903 300), spare membranes, KCl fill solution, zero calibration salts, adapter bush and UK power supply (021 030) Ordering Information

79. Page 79 Jenway Catalogue Technical Specification Wavelength Wavelength range 190 to 1100nm Wavelength resolution 0.1nm Wavelength accuracy ± 0.3nm (at 0.5 and 1nm bandwidth) ± 0.5nm (at 2, 4 and 5nm bandwidth) Wavelength reproducibility ±0.2nm Spectral bandwidth Variable 0.5, 1, 2, 4, 5nm Photometrics Photometric range –0.3 to 3.0A 0 to 200%T Photometric accuracy ± 0.002A (0-0.5A) ±0.3%T (0-100%T) Photometric reproducibility ±0.001 Abs (0 to 0.5 Abs) ±0.002 Abs (0.5 to 1.0 Abs) 0.15%T (0-100%T) Resolution 0.1%T, 0.001A Stray light <0.05%T at 220 and 360nm Noise 0.0005A Stability ± 0.001A/h at 500nm after 15 min warm up Multi-Wavelength Multi–wavelength Up to 10 wavelengths, up to 20 wavelengths with PC software Spectrum Spectrum range Any range between 190 and 1100nm Scan speed 100 to 2000nm/min Scan interval 0.1, 0.2, 0.5, 1, 2 or 5nm Analysis Auto peaks and valleys, zoom, addition, subtraction, peak ratios, smoothing, area under curve, wavelength table, derivatives, overlay with PC software Kinetics Kinetics Up to 12 hours with time intervals of 0.1, 0.2, 0.5, 1, 2, 5, 10 or 30 seconds Quantitation/Concentration Quantitation points Up to 3 wavelengths Quantitation Calibration Blank with up to 10 standards or factor Concentration range 0–99999 Calibration Blank with standards or factor DNA DNA/RNA and Protein DNA/RNA Ratio, concentration, A320 correction Other Light source Tungsten halogen and Deuterium lamps Lamp changeover 325 to 370nm selectable Outputs USB and parallel Operating system: Windows 2000, XP, V ista, Windows 7 Electrical supply 120VA, 220/110V , 50/60Hz Size (w x d x h), mm 600 x 450 x 200 Weight, kg 22 6850 UV/Visible Double Beam Spectrophotometer Jenway Catalogue

37. Page 37 Jenway Catalogue Bench Ion Meter The 3345 laboratory pH/ion meter offers a host of valuable features whilst retaining simplicity of operation through the use of structured menus. The 3345 will store up to 100 readings all of which can be recalled on the LCD screen or downloaded to a printer or PC. Details of the last calibration results are time and date stamped, thus satisfying the requirements of GLP quality assurance protocols. Offering flexibility with two additional modes of ion analysis: the known addition/subtraction mode allows the determination of ion concentrations much closer to the lower detection limits of the electrodes, whilst multiple sample addition/subtraction allows measurements to be performed in dense and concentrated matrices. Technical Specification pH Calibration 1, 2 or 3 point calibration Range -2.000 to 19.999 Resolution 0.1, 0.01, 0.001 Accuracy ±0.003 Auto buffer recognition 4, 7 and 10.05 ( with manual override) mV Range ±1999 Resolution 0.1mV Accuracy ±0.2mV Temperatur e Range -10 to 105°C Resolution 0.1°C Accuracy ±0.5°C ATC Range 0 to 100°C Ion Multipoint calibration 1 to 5 points Activity 1x10 -9 to 9.99x10 9 Concentration units Activity, %, ppm, mg/l, M or none Clock 24 hour, leap year corrected GLP Calibration reminder interval (1 to 999 hrs) Timed printout interval Outputs Analogue and RS232 Connectors 2 x BNC (ion/pH), 5-pin DIN (temperature), 2mm pin (separate reference electrode) Power 9V AC 230V* Size (l x w x d), mm 275 x 240 x 150 Weight, kg 1.2 * Voltage variants available see page 94 3345 • 1 to 5 point ion calibration • Dual channel ion/ion or ion/pH • Au tomatic temperature compensation ion and pH measurements • GLP support • Direct potentiometry • Full support of incremental methods Key Features Part Code Description 548 001 3345 dual channel ion meter supplied with glass combination pH electrode (924 005), electrode stand and holder, BNC to S7 connector (013 173) for connection to ISEs, ATC probe (027 232), buffer sachets and UK power supply Ordering Information 3345 Part code: 548 001

45. Page 45 Jenway Catalogue 3205 Part code: 539 501 Premier Portable Ion/pH Meter The 3205 portable ion meter is dedicated to the rapid, easy and reliable determinations of ammonium, calcium, chloride, fluoride and nitrate ions with concentrations displayed in mg/l, ppm, %, moles, activity or no units. When performing dedicated ion analysis appropriate ATC parameters will be automatically selected and when combined with the very stable electrode readings all calibrations can be performed in the laboratory prior to analysis in the field. Although customised for dedicated ion analysis the 3205 can also perform measurements of pH, mV and other, non-dedicated ion measurements. Technical Specification pH Range -2.00 to 16.00 Resolution 0.01 Accuracy ±0.02 Auto buffer recognition 4, 7 and 10.05 (with manual override) Calibration User selectable 1 or 2 point mV Range ±1999 Resolution 1mV Accuracy ±1mV Temperatur e Range -10 to 105°C Resolution 0.1°C Accuracy ±0.5°C ATC range 0 to 100°C Ion Multipoint calibration 1 to 5 points Activity 1x10 -9 to 9.99x10 9 in integer or exponential format Concentration units activity, %, ppm, mg/l, moles, none Dedicated ions Ammonium, Calcium, Chloride, Fluoride and Nitrate Clock 24 hour, hours/min/sec or day of month, month and year. Leap year corrected Connector Waterproof Power 3x AA batteries Size (l x w x d) mm 200 x 80 x 60 Weight, g 370 3205 • Combined pH and ion portable, waterproof meter • Ammonium, calcium, chloride, fluoride and nitrate ion measurements • Up to 2 point pH and 5 point ion calibration • Automatic buffer recognition • 6 language options Key Features Part Code Description 539 501 3205 pH and ion meter supplied with pH/temperature probe (027 227), buffer sachets, waterproof connector to S7 electrode lead (013 161), waterproof connector to BNC electrode lead and batteries Ordering Information

96. Page 96 Jenway Catalogue Voltage Variants Spectrophotometers Part Code Description 630 531 6300 visible spectrophotometer supplied with mains lead, pack 100 disposable cuvettes, 10 x 10mm cell holder, interface cable and PC application software on CD-ROM (110/60Hz) 632 521 6320D visible spectrophotometer supplied with mains lead and dual cell holder (for 10mm square cuvettes and 12.7mm diameter tubes) (110V/60Hz) 635 031 6305 UV/visible spectrophotometer supplied with mains lead, pack 100 disposable cuvettes, 10 x 10mm cell holder, interface cable and PC application software on CD-ROM (110V/60Hz) 636 035 Genova UV/visible life sciences spectrophotometer supplied with TrayCell, mains lead, 8 x 750 μ l UV plastic cuvettes and cell holder (110V/60Hz) 632 031 Sipper pump, supplied with inlet and outlet tubing (110V/60Hz) 543 201 40 column printer supplied with interface cable, paper roll (060 287) and ribbon (060 288) and EU power adapter 543 501 40 column printer supplied with interface cable, paper roll (060 287)and ribbon (060 288) and US adapter Jenway Catalogue pH Meters Part Code Description 351 101 3510 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffers and US power supply 351 201 3510 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffers and European power supply 351 301 3510 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffers and 230V leaded power supply 352 101 3520 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffer sachets and US power supply 352 201 3520 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffer sachets and European power supply 352 301 3520 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffer sachets and 230V leaded power supply 354 101 3540 conductivity/pH meter supplied with glass combination pH electrode (924 005), glass conductivity probe (K=1, 027 013), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH buffers and US power supply 354 201 3540 conductivity/pH meter supplied with glass combination pH electrode (924 005), glass conductivity probe (K=1, 027 013), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH buffers and EU power supply 354 301 3540 conductivity/pH meter supplied with glass combination pH electrode (924 005), glass conductivity probe (K=1, 027 013), electrode stand and holder, A TC probe (027 500), BNC shorting plug, pH buffers and 230V leaded power supply Voltage Variants

36. Page 36 Jenway Catalogue 3205 Part code: 539 501 Part Code Description 539 501 3205 pH and ion meter supplied with pH/ temperature probe (027 227), buffer sachets, waterproof connector to S7 electrode lead (013 161), waterproof connector to BNC electrode lead and batteries Ordering Information • Combined pH and ion portable, waterproof meter • Ammonium, calcium, chloride, fluoride and nitrate ion measurements • Up to 2 point pH and 5 point ion calibration • Automatic buffer recognition • 6 language options Premier Portable Ion/pH Meter The 3205 portable ion meter is dedicated to the rapid, easy and reliable determinations of ammonium, calcium, chloride, fluoride and nitrate ions with concentrations displayed in mg/l, ppm, %, moles, activity or no units. When performing dedicated ion analysis appropriate ATC parameters will be automatically selected and when combined with the very stable electrode readings all calibrations can be performed in the laboratory prior to analysis in the field. Although customised for dedicated ion analysis the 3205 can also perform measurements of pH, mV and other, non-dedicated ion measurements. Technical Specification pH Range -2.00 to 16.00 Resolution 0.01 Accuracy ±0.02 Auto buffer recognition 4, 7 and 10.05 (with manual override) Calibration User selectable 1 or 2 point mV Range ±1999 Resolution 1mV Accuracy ±1mV Temperatur e Range -10 to 105°C Resolution 0.1°C Accuracy ±0.5°C ATC range 0 to 100°C Ion Multipoint calibration 1 to 5 points Activity 1x10 -9 to 9.99x10 9 in integer or exponential format Concentration units activity, %, ppm, mg/l, moles, none Dedicated ions Ammonium, Calcium, Chloride, Fluoride and Nitrate Clock 24 hour, hours/min/sec or day of month, month and year. Leap year corrected Connector Waterproof Power 3x AA batteries Size (l x w x d), mm 200 x 80 x 60 Weight, g 370 Key Features 3205

61. Page 61 Jenway Catalogue UV/Visible Spectrophotometer The 6305 is ideal for applications similar to the 6300 requiring measurements in the UV and visible wavelength ranges. Using a single, pulsed xenon lamp the 6305 offers an extended lamp life and high energy throughput in the UV and visible regions. Technical Specification Wavelength Range 198 to 1000nm Resolution 1nm Accuracy ±2nm Spectral bandwidth 8nm, 6nm over UV range Photometrics Transmittance 0 to 199.9%T Absorbance -0.300 to 1.999A Accuracy ±1%T Resolution 0.1%T, 0.001A Stray light <0.5%T at 220 and 340nm Noise <0.001A at 0A at 400nm Stability <0.002A/h after 30 minutes Concentration Range -300 to 1999 Resolution 0.1 to 1 Units ppm, mg/l, g/l, M, %, blank Factor 0 to 199.9, 1000 to 9999 Other Light source Xenon lamp Outputs Analogue and RS232 Power <50W* Size (w x d x h), mm 365 x 272 x 160 Weight, kg 6 * Voltage variants available see page 94 ** Requires free on-line registration 6305 • Wavelength range of 198 to 1000nm • Xenon lamp • Easy and intuitive operation • Absorbance, %T and concentration modes • Multi-parameter display with wavelength and photometric readouts • Wide range of sampling accessories • 3 year warranty Key Features Part Code Description 635 001 6305 UV/Visible spectrophotometer supplied with mains lead, pack 100 disposable cuvettes, 10x10mm cell holder, interface cable and 63- Zero PC application software on CD-ROM** (230/50Hz) Ordering Information 6305 Part code: 635 001

48. Page 48 Jenway Catalogue 3520 Part code: 352 001 Bench pH Meter The 3520 dynamic pH/mV meter offers research grade specifications with a comprehensive range of features and functions, making it suitable for the broadest range of research, general laboratory, QC and GLP based applications. The built in data logger can store, print or output readings based on a wide range of trigger options, making this model suitable for monitoring and controlling pH levels. Technical Specification pH Range -2.000 to +20.000 Resolution 0.001/0.01/0.1 Accuracy ±0.003 Calibration User selectable 1, 2 or 3 point Auto buffer recognition Jenway (2.00, 4.00, 7.00, 9.20 and 10.00), DIN, NIST, JIS mV Range ±1999.9mV Resolution 0.1/1mV Accuracy ±0.2mV Temperatur e Range -10 to 105°C Resolution 0.1°C Accuracy ±0.5°C ATC and manual temperature 0 to 100°C correction Alarm points -2.000 to 19.999pH GLP Calibration reminder interval (1 to 999hrs) Alarm outputs (open collector and audible). Security code protected data Outputs Analogue, RS232 and IrDA Connector BNC Power 9V AC ±10% @ 50/60Hz* Size (l x w x h), mm 210 x 250 x 55 Weight, g 850 * Voltage variants available see page 94 3520 • Ideal for quality control and GLP applications • Up to 3 decimal place resolution • 1, 2 or 3 point pH calibration • Automatic or manual buffer selection • Multiple language options • Storage of up to 500 results • RS232 connection to printer or PC or infra red (IrDA) communication • GLP support Key Features Part Code Description 352 001 3520 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder (903 300), ATC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffer sachets and UK power supply Ordering Information

12. Page 12 Jenway Catalogue 4510 Part code: 451 001 Bench Conductivity/TDS Meter 4510 • Simultaneous display of conductivity or TDS and temperature • Automatic selection of range for best resolution • Calibration by cell constant or standard solutions • Automatic standard recognition • Storage of up to 32 results • Bi-directional RS232 link to printer or PC Key Features Part Code Description 451 001 4510 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder (903 300) and UK power supply (021 030) Ordering Information The 4510 is easy to use but with the flexibility to meet the broadest range of applications and for those where greater accuracy is required the 4510 has automatic conductivity standard recognition and endpoint detection. Set-up options include cell constant, temperature coefficient and reference temperature. The instrument can store up to 32 readings, which can also be sent to a printer or transferred to computer via DataWay and the RS232 interface. Technical Specification Conductivity Range 6 auto-selected from 0 to 19999mS* Resolution 0.01 μ S to 1mS Accuracy ±0.5% ±2 digits Automatic std. recognition 10 μ S, 84 μ S, 1413 μ S, 12.88mS Cell constant 0.010 to 19.999 TDS Range 6 auto-select from 0-19999g/l* Resolution 0.01mg/l to 1g/l Accuracy ±0.5% ±2 digits EC Ratio 0.50 to 0.80 Temperatur e Range -10 to 105°C Resolution 0.1°C Accuracy ±0.5°C ATC and manual 0 to 100°C Temperature coefficient 0.00% to 4.00%/ºC Reference temperature 18, 20 or 25°C Outputs Analogue and RS232 Connector 7-pin DIN Power 9V AC ±10% @ 50/60Hz** Size (l x w x d), mm 210 x 250 x 55 Weight, g 850 *With K=10 cell ** Voltage variants available see page 94

50. Page 50 Jenway Catalogue 3540 Part code: 354 001 Bench Combined Conductivity/pH Meter The 3540 is ideal for use in all laboratories where pH and conductivity analyses are required. The setup menu gives quick and easy access to the whole range of instrument, pH and conductivity measurement options. Calibration of both channels is automatic, with the option to select 1, 2 or 3 calibration points. The pH channel can also display mV values if required. Technical Specification pH Range -2.000 to 20.000 Resolution 0.001/0.01/0.1 Accuracy ±0.003 mV Range ±1999.9mV Resolution 0.1mV Accuracy ±0.2mV Conductivity Range Auto-selected from 0.01 μ S to 1.999S Resolution 0.01 μ S to 1mS Accuracy ±0.5% ±2 digits Temperatur e Range -10 to 105°C Resolution 0.1ºC Accuracy ±0.5ºC ATC and manual 0 to 100ºC Temperature coefficient 0.00 to 4.00%/°C Reference temperature 18, 20 or 25°C GLP Calibration reminder interval, operator and sample ID and security coded setup Outputs Analogue, RS232 and IrDA interface Connectors BNC (pH) and 7-pin DIN (conductivity) Power 9V AC ±10% @ 50/60Hz* Size (l x w x d), mm 210 x 250 x 55 Weight, g 850 * Voltage variants available see page 94 3540 • Simultaneous display of pH and conductivity • 2 independent channels to prevent interference between probes • Additional modes for resistivity, salinity , TDS and mV • Data logger with auto save/print options • Storage of up to 500 readings (250 for each mode) Key Features Part Code Description 354 001 3540 conductivity/pH meter supplied with glass combination pH electrode (924 005), glass conductivity probe (K=1, 027 013), electrode stand and holder (903 300), ATC probe (027 500), BNC shorting plug, pH buffers and UK power supply (021 030) Ordering Information

15. Page 15 Jenway Catalogue 3540 Part code: 354 001 Part Code Description 354 001 3540 conductivity/pH meter supplied with glass combination pH electrode (924 005), glass conductivity probe (K=1, 027 013), electrode stand and holder, (903 300) A TC probe (027 500), BNC shorting plug, pH buffers and UK power supply (021 030) Ordering Information • Simultaneous display of pH and conductivity • 2 independent channels to prevent interference between probes • Additional modes for resistivity, salinity , TDS and mV • Data logger with auto save/print options • Storage of up to 500 readings (250 for each mode) Bench Combined Conductivity/pH Meter The 3540 is ideal for use in all laboratories where pH and conductivity analyses are required. The setup menu gives quick and easy access to the whole range of instrument, pH and conductivity measurement options. Calibration of both channels is automatic, with the option to select 1, 2 or 3 calibration points. The pH channel can also display mV values if required. Technical Specification pH Range -2.000 to 20.000 Resolution 0.001/0.01/0.1 Accuracy ±0.003 mV Range ±1999.9mV Resolution 0.1mV Accuracy ±0.2mV Conductivity Range Auto-selected from 0.01 μ S to 1.999S Resolution 0.01 μ S to 1mS Accuracy ±0.5% ±2 digits Temperatur e Range -10 to 105°C Resolution 0.1ºC Accuracy +0.5ºC ATC and manual 0 to 100ºC Temperature coefficient 0.00 to 4.00%/°C Reference temperature 18, 20, 25°C GLP Calibration reminder interval, operator and sample ID and security coded setup Outputs An alogue, RS232 and IrDA interface Connectors BNC (pH) and 7-pin DIN (conductivity) Power 9V AC ±10% @ 50/60Hz* Size (l x w x d), mm 210 x 250 x 55 Weight, g 850 * Voltage variants available see page 94 Key Features 3540

60. Page 60 Jenway Catalogue Visible Spectrophotometers Key Features 6300 and 6320D • Wavelength range of 320 to 1000nm • Absorbance, %T and concentration modes • Multi-parameter display with wavelength and photometric readouts • Wide range of sampling accessories • Domed lid of 6320D accepts tubes up to 105mm tall • 3 year warranty Ordering Information 6320 Part code: 632 501 6300 Part code: 630 501 The 6300 is a high quality, low cost unit for spectrophotometric applications in schools and colleges, as well as in QC and testing procedures for a wide variety of services and industries. The 6320D is based on the 6300 platform and includes a domed lid which accepts taller tubes up to a height of 105mm. Technical Specification Wavelength Range 320 to 1000nm Resolution 1nm Accuracy ±2nm Spectral bandwidth 8nm Photometrics Transmittance 0 to 199.9%T Absorbance -0.300 to 1.999A Accuracy ±1%T Resolution 0.1%T, 0.001A Stray light <0.5%T Noise <1% Stability 1%/h after 15 minutes Concentration Range -300 to 1999 Resolution 0.1 to 1 Units ppm, mg/l, g/l, M, %, blank Factor 0 to 199.9, 1000 to 9999 Other Light source Tungsten halogen lamp Outputs Analogue and RS232 Power <50W* Size (w x d x h), mm 365 x 272 x 160 Weight, kg 6 * Voltage variants available see page 94 ** Requires free on-line registration Part Code Description 630 501 6300 visible spectrophotometer supplied with mains lead, pack 100 disposable cuvettes, 10 x 10mm cell holder, interface cable and 63-Zero PC application software on CD-ROM** (230V/50Hz) 632 501 6320D visible spectrophotometer supplied with mains lead and dual cell holder (for 10mm square cuvettes and 12.7mm diameter tubes) (230V/50Hz)

14. Page 14 Jenway Catalogue 430 Part code: 430 271 Enterprise Conductivity/pH Meter The easy to use 430 is designed to readily withstand the rigours of field work, while reliably measuring pH and conductivity. The unit allows the simultaneous readout of pH, conductivity or TDS and temperature with switched ranges for both conductivity and TDS measurements. Technical Specification pH Range 0.00 to 14.00 (1 or 2 point calibration) Resolution 0.01 Accuracy ±0.02 Auto. buffer recognition 4.00, 7.00, 9.22, 10.00 Conductivity Ranges 5 auto-selected from 0 to 199.9mS Resolution 0.01 μ S to 0.1mS Accuracy ±0.5% ±2 digits Cell constant 0.01 to 19.99 Automatic std recognition 10 μ S, 84 μ S, 1413 μ S, 12.88mS (with manual override) TDS Range 5 auto-selected from 0 to 199.9g/l Resolution 0.01mg/l to 0.1g/l Accuracy ±0.5% ±2 digits EC ratio (TDS) 0.50 to 0.80 Temperatur e Range -9.9 to 99.9°C Resolution 0.1°C Accuracy ±0.5°C ATC and manual 0 to 99.9°C Temperature coefficient 0.00 to 4.00%/°C Reference temperature 18, 20 or 25°C Connector mini-DIN Power 2 AA batteries Size (l x w x d), mm 175 x 75 x 35 Weight, g 250 430 • Simultaneous display of pH, conductivity and temperature • Automatic or manual calibration • Combined pH, conductivity and temperature probe • Power on self check routine • Auto-selecting ranges for both TDS and conductivity modes Key Features Part Code Description 430 271 430 conductivity/pH meter supplied with combined pH/conductivity probe (430 231), buffer sachets, batteries (fitted) and free carry case Ordering Information

31. Page 31 Jenway Catalogue Fluorimeters Technical Specification Parameter Wavelength selection Intelligent Filter Modules (IFM) Light source Pulsed Xenon lamp with press-to-read operation Expected life of lamp No replacement required in normal operation Raw fluorescence readings Yes Concentration standard curve Blank and up to 6 standards Kinetics, timed option In both raw fluorescence and concentration modes Kinetics options 1 reading every 3 to 999 seconds No. methods stored 20 No. results stored 100 per method GLP support Method lock with password access Time and date stamped results Last calibration date and time stored Calibration interval set and Calibration due reminder User ID Outputs RS232 PC software Compatible with DataWay (option) Sample handling 10mm square cuvette holder (standard) Heated sample holder (option) Sipper pump (option) Power supply 90 to 230V universal mains adapter Size (w x d x h), mm 365 x 272 x 160 Weight, kg 6 6270 6280 6285 Wavelength range 190 to 1100nm 190 to 650nm 190 to 850nm Sensitivity* 1 μ g/ml <1ng/ml <1ng/ml Dynamic range* 5.2x10 4 5.2x10 6 5.2x10 6 Detector Photodiode Photomultiplier tube Photomultiplier tube * Using quinine sulphate 62 Series Note: Excitation and emission filters are not included and should be purchased as separate items. Please refer to the filter section. Part Code Description 627 001 6270 fluorimeter supplied with 100 disposable cuvettes (060 247) and mains adapter for use on 90 to 230V supply with UK, Euro and US mains leads 628 001 6280 fluorimeter supplied with 100 disposable cuvettes (060 247) and mains adapter for use on 90 to 230V supply with UK, Euro and US mains leads 628 501 6285 fluorimeter supplied with 100 disposable cuvettes and (060 247) mains adapter for use on 90 to 230V supply with UK, Euro and US mains leads Ordering Information Jenway Catalogue

64. Page 64 Jenway Catalogue Visible Spectrophotometer Key Features 7300 The 7300 spectrophotometer uses icon driven software and has an improved navigation system for easy and intuitive usability. This instrument has measurement modes for absorbance, % transmittance and concentration. The 7300 is easy to use and is ideal for use in education and general QC laboratories. Technical Specification Wavelength Range 320 to 1000nm Resolution 1nm Accuracy ±2nm Spectral Bandwidth 5nm Photometrics Absorbance Range -0.300 to 2.500A Transmittance Range 0 to 199.9%T Photometric Accuracy ±1%T, ±0.01A at 1.000 Absorbance Concentration Range -300 to 9999 Resolution Selectable 1/0.1/0.01/0.001 Units no units, %, ppm, EBC, SRM, mEq/l, mEq, M, mM, μ M, nM, U, U/l, U/ml, g/l, mg/l, μ g/l, ng/l, g/dl, mg/dl, μ g/dl, mg/ml, μ g/ml, ng/ml, μ g/ μ l, ng/ μ l, mol/l, mmol/l Factor 0.001 to 10000 Standard 0.001 to 1000 Calibration Blank with a single standard or factor Other Light Source Tungsten halogen lamp Outputs Analogue, RS232, Internal printer Size (w x d x h), mm 275 X 400 X 220 Weight, kg 6 • Wavelength range 320 to 1000nm • 5nm spectral bandwidth • Icon driven software • Small footprint • Autologging capabilities • 3 year warranty Part Code Description 730 001 7300 Visible spectrophotometer fitted with a single 10x10mm cuvette holder and supplied with 100 disposable cuvettes, instruction manual, universal power supply, PC software on CD ROM and interface cable. Ordering Information 7300 Part code: 730 001

49. Page 49 Jenway Catalogue 430 Part code: 430 271 Enterprise Conductivity/pH Meter Key Features 430 The easy to use 430 is designed to readily withstand the rigours of field work, while reliably measuring pH and conductivity. The unit allows the simultaneous readout of pH, conductivity or TDS and temperature with switched ranges for both conductivity and TDS measurements. Technical Specification pH Range 0.00 to 14.00 (1 or 2 point calibration) Resolution 0.01 Accuracy ±0.02 Auto. buffer recognition 4.00, 7.00, 9.22, 10.00 Conductivity Ranges 5 auto-selected from 0 to 199.9mS Resolution 0.01 μ S to 0.1mS Accuracy ±0.5% ±2 digits Cell constant 0.01 to 19.99 Automatic std recognition 10 μ S, 84 μ S, 1413 μ S, 12.88mS (with manual override) TDS Range 5 auto-selected from 0 to 199.9g/l Resolution 0.01mg/l to 0.1g/l Accuracy ±0.5% ±2 digits EC ratio (TDS) 0.50 to 0.80 Temperatur e Range -9.9 to 99.9°C Resolution 0.1°C Accuracy ±0.5°C ATC and manual 0 to 99.9°C Temperature coefficient 0.00 to 4.00%/°C Reference temperature 18, 20 or 25°C Connector mini-DIN Power 2x AA batteries Size (l x w x d), mm 175 x 75 x 35 Weight, g 250 • Simultaneous display of pH, conductivity and temperature • Automatic or manual calibration • Combined pH, conductivity and temperature probe • Power on self check routine • Auto-selecting ranges for both TDS and conductivity modes Part Code Description 430 271 430 conductivity/pH meter supplied with combined pH/conductivity probe (430 231), buffer sachets, batteries (fitted) and free carry case Ordering Information

65. Page 65 Jenway Catalogue UV/Visible Spectrophotometer 7305 The 7305 spectrophotometer uses icon driven software and has an improved navigation system for easy and intuitive usability. This instrument has measurement modes for absorbance, % transmittance and concentration. The 7305 is ideal for applications similar to the 7300 which require measurements in the UV range of the spectrum. Technical Specification Wavelength Range 198 to 1000nm Resolution 1nm Accuracy ±2nm Spectral Bandwidth 5nm Photometrics Absorbance Range -0.300 to 2.500A Transmittance Range 0 to 199.9%T Photometric Accuracy ±1%T, ±0.01A at 1.000 Absorbance Concentration Range -300 to 9999 Resolution Selectable 1/0.1/0.01/0.001 Units no units, %, ppm, EBC, SRM, mEq/l, mEq, M, mM, μ M, nM, U, U/l, U/ml, g/l, mg/l, μ g/l, ng/l, g/ dl, mg/dl, μ g/dl, mg/ml, μ g/ml, ng/ml, μ g/ μ l, ng/ μ l, mol/l, mmol/l Factor 0.001 to 10000 Standard 0.001 to 1000 Calibration Blank with a single standard or factor Other Light Source Xenon lamp Outputs Analogue, RS232, Internal printer Size (w x d x h), mm 275 X 400 X 220 Weight, kg 6 • Wavelength range 198 to 1000nm • 5nm spectral bandwidth • Icon driven software • Press to read xenon lamp • Small footprint • Autologging capabilities • 3 year warranty including xenon lamp Key Features Part Code Description 730 501 7305 UV/Visible spectrophotometer fitted with a single 10x10mm cuvette holder and supplied with 100 disposable cuvettes, instruction manual, universal power supply, PC software on CD ROM and interface cable. Ordering Information 7305 Part code: 730 501

13. Page 13 Jenway Catalogue 4520 Part code: 452 001 • Conductivity, resistivity, TDS and salinity modes • Special pure water mode for ultra low conductivity measurements • Storage of 500 results with built in data logger • Infra-red data link (IrDA) for connection to pr inter and RS232 link to connect to printer or PC via DataWay software Bench Conductivity/TDS Meter The 4520 is a high specification laboratory conductivity /resistivity/ TDS/salinity and temperature meter that offers additional accuracy with 1, 2 or 3 point conductivity calibration across the wide measurement range of 0 to 19.99S. The dedicated ‘pure water’ mode ensures the optimum accuracy for this difficult application. Technical Specification Conductivity Range 6 auto-selected from 0 to 19.99S* Resolution 0.01 μ S -0.01S Accuracy ±0.5% ±2 digits Automatic std. recognition 10 μ S, 84 μ S, 1413 μ S, 12.88mS Cell constant 0.010 to 19.999 TDS Range 6 auto selected ranges 0-1999g/l* Resolution 0.01mg/l -1g/l Accuracy ±0.5% ±2 digits EC ratio 0.50 to 0.80 Resistivity Range 0-20Mohm Resolution 0.01Mohm Accuracy ±0.5% ±2 digits Salinity Range 0-99.9g/l Resolution 0.1g/l Accuracy 0-35 ±1g/l, 35-99.9 ±3g/l Temperatur e Range -10 to 105°C Resolution 0.1°C Accuracy ±0.5°C ATC and manual 0 to 100°C Temperature coefficient 0.00% to 4.00%/ºC Reference temperature 18, 20 or 25°C GLP Calibration reminder interval, alarm outputs and security code protected data Outputs An alogue, RS232 and IrDA interface Connector 7-pin DIN Power 9V AC ±10% @ 50/60Hz** Size (l x w x d), mm 210 x 250 x 55 Weight, g 850 *With K=10 cell ** Voltage variants available see page 94 Key Features 4520 Ordering Information Part Code Description 452 001 4520 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), el ectrode holder (903 300) and UK power supply (021 030)

51. Page 51 Jenway Catalogue pH electrode Part code: 924 904 pH electrode Part code: 924 905 Part Code Description 924 904 4.5mm semi-micro, 90mm reach, glass bodied for small volume liquid samples, Tris buf fers and use in high accuracy laboratories (max. temperature 100ºC) 924 905 General purpose, glass bodied for measurements in general solutions, Tris buf fers and use in high accuracy laboratories (max. temperature 100ºC) Ordering Information • Quickly reach equilibrium • Significantly reduced response times • Far greater reproducibility • Significantly reduced long-term drift pH Meter Accessories The advanced Jenway Performance pH electrodes are the electrodes of choice for advanced applications where faster response times and greater reproducibility are required. 924 904 924 905 Beer 3 3 Blood products 3 3 Cement Q 3 Cosmetics 3 3 Dairy products 3 3 Education Q 3 Fats/cream Q Field use Q Fish products Q Q High accuracy laboratories 3 3 Low ionic 3 Micro samples 3 Soil Q Q Test tubes Q Tris Buf fer 3 3 3 Electrode recommended for this sample type Q Electrode would be satisfactory for use with this sample type If the box is left blank this indicates that the electrode is not suitable for this application Key Features pH Performance Electrodes

75. Page 75 Jenway Catalogue Visible and UV/Visible Scanning Spectrophotometers Technical Specification Wavelength Range 320 to 1100nm (6700) 190 to 1100nm (6705, 6715) Spectral bandwidth 4nm (6700, 6705) 1.5nm (6715) Resolution 0.1nm Accuracy ±1.0nm Repeatability ±0.2nm Photometrics Transmittance 0 to 199.9%T Absorbance -0.300 to 3.000A Accuracy ±0.005A at 1.0A Resolution 0.1%T, 0.001A Stability <0.001A/h after warm-up Stray light <0.1%T at 340nm (6700) <0.05% at 220nm (6705, 6715) Quantitation Range -99999 to +99999 Calibration Up to 20 standards with 5 replicates of each Units mEq/l, ppm, mg/l, g/l, %, μ g/ml, mg/ml, g/dl, mg/dl, μ g/l, ng/l, μ g/dl, M, mM, μ M, U/l, mU/l, U/ml, blank Curve fit algorithms Linear, quadratic and cubic functions Multi-wavelength Data points Up to 4 wavelengths Calculations Ratio, difference, formulae with factors Kinetics Time limits 0 to 9999 seconds Calibration Standard or factor Analysis Curve details with mean rate of change plus formula of line of best fit Spectrum Range Any range between 320 (6700) or 190 (6705, 6715) and 1100nm Scan speed 1500nm/min Scan interval 0.1nm Analysis Auto peaks and valleys, zoom, addition, subtraction, peak ratios, smoothing, area under curve, wavelength table, derivatives, analysis points, overlay Other Light source Tungsten halogen lamp (6700) Xenon lamp (6705, 6715) Configuration Secure multi-user and free access Number of users 10 users + supervisor Methods/results memory >500 on internal flash memory or removable media Removable media SD memory card Outputs USB, Centronics, Analogue, Internal printer Size (w x d x h), mm 490 x 390 x 220 Weight, kg 7.5 NOTE: All 67 Series spectrophotometers are supplied with 2GB of internal memory, 2GB SD memory card, 100 disposable cuvettes, instruction manual, power cable and PC software on CD ROM with interface cable. 67 Series Part Code Description 670 0B0 6700 Visible Scanning Spectrophotometer fitted with a single 10 x 10mm cuvette holder 670 5B0 6705 UV/Visible Scanning Spectrophotometer fitted with a single 10 x 10mm cuvette holder 671 5B0 6715 UV/Visible Scanning Spectrophotometer fitted with a single 10 x 10mm cuvette holder Ordering Information Jenway Catalogue

66. Page 66 Jenway Catalogue Visible Scanning Spectrophotometer Key Features 7310 The 7310 uses icon driven software and has an improved navigation system for easy and intuitive usability. This spectrophotometer builds on the 7300 platform with additional measurement modes for spectrum scanning, kinetics and quantitation. The 7310 is ideal for routine testing in clinical, veterinary, pharmaceutical and QC laboratories. Technical Specification Wavelength Range 320 to 1000nm Resolution 1nm Accuracy ±2nm Spectral Bandwidth 5nm Photometrics Absorbance Range -0.300 to 2.500A Transmittance Range 0 to 199.9%T Photometric Accuracy ±1%T, ±0.01A at 1.000 Absorbance Concentration/Quantitation Range -300 to 9999 Resolution Selectable 1/0.1/0.01/0.001 Factor 0.001 to 10000 Standard 0.001 to 1000 Concentration Calibration Blank with a single standard or factor Quantitation Calibration Blank with up to 6 standards Quantitation Curve Fit Quadratic, quadratic through zero, linear, linear through zero, interpolate Kinetics Measurement time 2 to 9999 seconds Kinetics Calibration Blank with a single standard or factor Resolution Selectable 1/0.1/0.01/0.001 Kinetics Display Graphical and concentration value Analysis Concentration, rate of change, initial and final absorbance or %transmittance Spectrum Scan Interval 1, 2 or 5nm Analysis Absorbance or %transmittance and peak and valleys Other Method storage 240 Results storage Limited by USB memory stick GLP Real time clock & calendar, operator ID Light Source Tungsten halogen lamp Outputs USB, Analogue, RS232, Internal printer Size (w x d x h), mm 275 x 400 x 220 Weight, kg 6 • Spectrum scanning across entire range from 320 to 1000nm • 5nm spectral bandwidth • Icon driven software • Small footprint • Autologging capabilities • Internal method storage • Results and method saving to USB memory stick • 3 year warranty Ordering Information Part Code Description 731 001 7310 Visible scanning spectrophotometer fitted with a single 10x10mm cuvette holder and supplied with 100 disposable cuvettes, 4GB USB memory stick, instruction manual, universal power supply, PC software on CD ROM and interface cable. 7310 Part code: 731 001 Jenway Catalogue

67. Page 67 Jenway Catalogue The 7315 spectrophotometer uses icon driven software and has an improved navigation system for easy and intuitive usability. This instrument is an advanced spectrophotometer with measurement modes for photometrics, concentration, spectrum scanning, quantitation and kinetics. This model will meet the demands of a wide range of applications especially those in clinical, veterinary, environmental and general QC laboratories. Technical Specification Wavelength Range 198 to 1000nm Resolution 1nm Accuracy ±2nm Spectral Bandwidth 5nm Photometrics Absorbance Range -0.300 to 2.500A Transmittance Range 0 to 199.9%T Photometric Accuracy ±1%T, ±0.01A at 1.000 Absorbance Concentration/Quantitation Range -300 to 9999 Resolution Selectable 1/0.1/0.01/0.001 Factor 0.001 to 10000 Standard 0.001 to 1000 Concentration Calibration Blank with a single standard or factor Quantitation Calibration Blank with up to 6 standards Quantitation Curve Fit Quadratic, quadratic through zero, linear, linear through zero, interpolate Kinetics Measurement time 2 to 9999 seconds Kinetics Calibration Blank with a single standard or factor Resolution Selectable 1/0.1/0.01/0.001 Kinetics Display Graphical and concentration value Analysis Concentration, rate of change, initial and final absorbance or %transmittance Spectrum Scan Interval 1, 2 or 5nm Analysis Absorbance or %transmittance and peak and valleys Other Method storage 240 Results storage Limited by USB memory stick GLP Real time clock & calendar, operator ID Light Source Xenon lamp Outputs USB, Analogue, RS232, Internal printer Size (w x d x h), mm 275 x 400 x 220 Weight, kg 6 UV/Visible Scanning Spectrophotometer 7315 • Spectrum scanning across entire range from 198 to 1000nm • 5nm spectral bandwidth • Press to read xenon lamp • Icon driven software • Small footprint • Autologging capabilities • Internal method storage • Save results and methods to USB memory stick • 3 year warranty including xenon lamp Key Features Ordering Information Part Code Description 731 501 7315 UV/Visible scanning spectrophotometer fitted with a si ngle 10x10mm cuvette holder and supplied with 100 disposable cuvettes, 4GB USB memory stick, instruction manual, universal power supply, PC software on CD ROM and interface cable. 7315 Part code: 731 501 Jenway Catalogue

69. Page 69 Jenway Catalogue Life Sciences Spectrophotometer Genova Plus Part Code Description 736 501 Genova Plus UV/visible scanning spectrophotometer fitted with micro-cuvette holder, supplied with 10x10mm cuvette holder, pack 100 disposable micro-cuvettes, 4GB USB memory stick, instruction manual and universal power supply. Ordering Information Jenway Catalogue Technical Specification Wavelength Range 198 to 1000nm Resolution 1nm Accuracy ±2nm Repeatability ±0.5nm Spectral Bandwidth 5nm Photometrics Absorbance Range -0.300 to 2.500A Transmittance Range 0 to 199.9%T Photometric Accuracy ±1%T, ±0.01A at 1.000 Absorbance* Concentration/Quantitation Range 0 to 9999 Concentration Calibration Blank with a single standard or factor Quantitation Calibration Blank with up to 12 standards Quantitation Curve Fit Quadratic, quadratic through zero, linear, linear through zero, interpolate Multi-wavelength Data Points Up to 4 wavelengths Calculations Ratio, difference, sum, product Kinetics Measurement Time 2 to 9999 seconds Display Graphical & calculated concentration value Analysis Concentration, rate of change, initial and final absorbance or % transmittance Spectrum/Purity Scan Scan Data Interval 1, 2 or 5nm Analysis Absorbance or % transmittance and peaks and valleys DNA Measurement modes dsDNA, ssDNA, RNA, Oligonucleotides,260/280, 260/230, Variable Ratio Pr otein Measurement modes BCA, Bradford, Lowry, Biuret, Direct UV OD 600 Range 0.00 E-19 to 9.99 E+19 Calibration Blank with a single standard or factor Units cells/ml Factor 0.01 E-19 to 9.99E+19 Standard 0.01 E-19 to 9.99E+19 Other Method Storage 312 (including pre-programmed methods) Results Storage Limited by USB memory stick GLP Support Real time clock & calendar, user ID Light Source Xenon lamp Removable Media USB (supplied) Outputs USB, Analogue, RS232, Integral printer Size (w x d x h), mm 275 x 400 x 220 Weight, kg 6 * Assessment must be performed with a 10 x 10mm path length cuvette holder fitted

99. Page 99 Jenway Catalogue Index Index by Name Description Page Number 7310 Visible Scanning Spectrophotometer 58, 59, 66 7315 UV/Visible Scanning Spectrophotometer 58, 59, 67 Genova Plus 58, 59, 68, 69 Genova Nano 58, 59, 70, 71 73 Series Accessories 72, 73 Active 72, 73 Automatic 8 Position Cuvette Holder 72, 73 Combined Sipper Peltier 72, 73 Sipper Pump 72, 73 Temperature Control 72, 73 Passive 73 Cuvette Holders 73 Printer 73 67 Series 58, 59, 74 - 77 6700 Visible Scanning Specrophotometer 58, 59, 74, 75 6705 UV/Visible Scanning Spectrophotometer 58, 59, 74, 75 6715 UV/Visible Scanning Spectrophotometer 58, 59, 74, 75 67 Series Accessories 76, 77 Cell Holders 76, 77 Heated Cell & Sipper Pump 76, 77 Printers 77 6850 Series 58, 59, 78, 79 6850 UV/Visible Double Beam Spectrophotometer 58, 59, 78, 79 6850 Series Accessories 78 Voltage V arients 94 - 96 Conductivity Meters 94 Dissolved Oxygen Meters 94 Flame Photometers 95 Fluorimeters 95 Ion Meters 95 pH Meters 96 Spectrophotometers 96 Jenway Catalogue Bold numbers represent comparison charts

56. Page 56 Jenway Catalogue 924 001 027 227 924 067 924 002 924 005 924 003 924 007 924 010 924 015 924 030 924 034 924 047 924 070 924 049 924 050 924 052 924 051 924 076 924 077 924 078 924 079 924 080 pH Meter Accessories pH Electrodes Agar 3 Alkalines (high) 3 3 3 Beer 3 3 3 3 3 3 3 3 3 3 3 3 3 Blood products Q 3 3 3 Q Q 3 Q 3 3 Q 3 3 3 Bread/dough 3 3 3 Q Cement Q Q 3 Q Q Q Q Q Q Q 3 Q 3 3 Q Cosmetics 3 Q 3 3 Q Q Q Q 3 3 3 3 3 3 3 Q Dairy products Q Q 3 3 3 Q 3 3 3 3 Q 3 3 Q Drinking water Q Q Q Q Q 3 Q Q Q Q Education 3 Q 3 Q Q 3 Q Q 3 Q 3 3 3 3 3 3 3 Fats/cream Q Q 3 Q 3 Q Q Q Q Q Q Q Q Field use 3 3 Q Q 3 3 3 Q 3 Q Q Fish products Q Q Q Q 3 Q 3 Q Q 3 Q Q Q Q Q High temperature 3 3 Jam/preserves 3 Q Lab environmental Q 3 Lab flasks 3 3 Low ionic 3 Q Q 3 3 3 3 Meat/cheese Q 3 3 Micro samples 3 Q Q Q Q Q Paint 3 3 3 3 3 Photographic 3 3 Soil Q 3 Q Q 3 Q 3 Q Q Q Q Q Q Q Surface 3 Test tubes Q 3 3 Q Tris buffer 3 3 Q Viscous samples Q Q Q 3 Q 3 Recommended for application Q Suitable for application For more help selecting the correct electrode for your application please contact jenwayhelp@bibby-scientific.com Jenway Catalogue

39. Page 39 Jenway Catalogue Ion Meter Accessories A large number of standard ion selective electrodes (ISEs) are available for use with the Jenway ion meters. The available options include easy to use combined electrodes, separate ion-specific and reference electrodes. Ion Selective Electrodes Ion Combination Part Code Mono Part Code Reference Electrode Part Code Ammonia 924 328 - - Ammonium 924 302 924 500 924 017 Barium 924 307 924 501 924 017 Bromide 924 308 924 502 924 017 Cadmium 924 309 924 503 924 017 Calcium 924 301 924 504 924 016 Carbonate 924 311 924 505 924 016 Chloride 924 304 924 506 924 017 Copper 924 313 924 507 924 017 Cyanide 924 314 924 508 924 017 Fluoride 924 305 924 509 924 016 Iodide 924 316 924 510 924 017 Lead 924 317 924 511 924 017 Mercury 924 318 924 512 924 017 Nitrate 924 300 924 513 924 017 Perchlorate 924 321 924 515 924 017 Potassium 924 322 924 516 924 017 Silver 924 323 924 517 924 017 Sodium 924 329 924 521 924 017 Sulphide 924 324 924 518 924 017 Thiocyanate 924 325 924 519 924 017 Water Hardness 924 327 924 523 924 016 Ordering Information Reference Electrodes for Mono ISEs Part Code Description 924 016 Single junction, calomel, glass bodied reference electrode 924 017 Double junction, AgCl, glass bodied reference electrode 924 036 Single junction, AgCl, glass bodied reference electrode Note: ISEs are supplied without the connecting lead and the mono electrodes requires reference electrode to complete the system. Jenway Catalogue

10. Page 10 Jenway Catalogue Select the best Conductivity Meter for you 470 4510 4520 Type Portable Bench Bench Conductivity range 0 to1999mS 0 to1999mS 0 to 19.99S Temperature 3 3 3 Temperature units ºC/ºF ºC/ºF ºC/ºF TDS 3 3 3 Salinity 3 - 3 Resistivity 3 - 3 No. results stored 32 32 500 GLP support - - 3 Pure water mode - - 3 Outputs - Analogue Analogue RS232 RS232 IrDA Conductivity Meters Options Select the best Combined Conductivity and pH Meter for you 430 3540 Type Portable Bench Conductivity range 0 to 199.9mS 0.01μS to 1.999S Temperature 3 3 Temperature units ºC/ºF ºC/ºF TDS 3 3 Salinity - 3 Resistivity - 3 mV - 3 pH range 0.00 to 14.00 -2.000 to 20.000 Results storage - 250 in each mode GLP support - 3 Pure water mode - 3 Outputs - Analogue RS232 Combined Conductivity and pH Meters Options Jenway Catalogue

97. Page 97 Jenway Catalogue Jenway Catalogue Description Page Number Colorimeter 6 Colorimeter Accessories 7 Cells & Cuvettes 7 Conductivity Meters 10, 11 - 16 Bench Conductivity Meters 10, 12, 13 Bench Conductivity/ pH Meters 10, 15, 42 , 50 Portable Conductivity Meters 10, 11 Portable Conductivity/pH Meters 10, 14, 42 , 49 Conductivity Accessories 16, 17 Conductivity Cells 16 Printers & PC Software 17 Standards & Buffers 17 Dissolved Oxygen Meters 20 , 21 - 24 Bench DO2 20 , 22 Portable DO2 20 , 21 Dissolved Oxygen Meter Accessories 23, 24 B.O.D Accessories 23 Consumables 24 Printers & PC Software 24 Probe Accessories 23 Probes 23 Flame Photometers 26 - 28 Clinical Flame Photometer 27 Industrial Flame Photometer 26 Flame Photometer Accessories 28 Clinical Standards 28 Industrial Standards 28 Fluorimeters 30 - 34 62 Series Fluorimeters 30, 31 Fluorimeters Accessories 32 - 34 Cuvettes 34 Filters 32 Heated Cell System 33 Interference Filters 32 PC Software 34 Printers 34 Sipper Pump 33 Ion Meters 36 - 40 Bench Ion Meters 37 Portable Ion/pH Meters 36, 42 , 45 Ion Meter Accessories 38 - 40 Ion Selective Electrode Consumables 40 Index Index by Name Bold numbers represent comparison charts

81. Page 81 Jenway Catalogue Ordering Information Quartz Cuvettes Visible UV/Visible Part Code Material Description wavelength wavelengths Path length Fill volume 035 028 Quartz 10mm path length cuvette 3 3 10mm 2.0 to 3.5ml 035 056 Quartz 20mm path length cuvette 3 3 20mm Up to 7.0ml 035 030 Quartz 40mm path length cuvette 3 3 40mm Up to 14.0ml 035 281 Quartz 50mm path length cuvette 3 3 50mm Up to 17.5ml 035 282 Quartz 100mm path length cuvette 3 3 100mm Up to 35.0ml 035 124 Quartz UV ultra micro (50 μ l) cuvette 3 3 10mm 50 μ l 035 125 Quartz UV micro (500 μ l) cuvette 3 3 10mm 500 μ l 035 127 Quartz UV semi-micro (1ml) cuvette 3 3 10mm 1ml 035 138 Quartz UV ultra-micro (100 μ l) cuvette 3 3 10mm 100 μ l Visible UV/Visible Part Code Material Description wavelength wavelengths Path length Fill volume 035 045 Glass Flow-through cell 3 - 10mm 80 μ l 035 044 Quartz Flow-through cell 3 3 10mm 1.8ml 035 047 Quartz Flow-through cell 3 3 10mm 80 μ l Ordering Information Flow Cells Spectrophotometer Accessories Jenway Catalogue

58. Page 58 Jenway Catalogue Selecting a Spectrophotometer Model Visible UV Scanning Single Split Double Bandwidth beam beam beam 6300 3 - - 3 - - 8nm 6305 3 3 - 3 - - 8nm 7300 3 - - 3 - - 5nm 7305 3 3 - 3 - - 5nm 7310 3 - 3 3 - - 5nm 7315 3 3 3 3 - - 5nm Genova Plus 3 3 3 3 - - 5nm Genova Nano 3 3 3 3 - - 5nm 6700 3 - 3 - 3 - 4nm 6705 3 3 3 - 3 - 4nm 6715 3 3 3 - 3 - 1.5nm 6850 3 3 3 - - 3 0.5, 1, 2, 4, 5nm Jenway of fer four ranges of visible and UV/visible spectrophotometers, which have been designed to suit a wide range of budgets, industries and applications. The 63 series are basic single beam entry-level spectrophotometers including the 6300 and 6305, which have measurement modes for absorbance, transmittance and concentration, and are ideal for routine analysis. The 63 series spectrophotometers are covered by a 3 year warranty. The 73 series spectrophotometers are single beam spectrophotometers which use icon driven software and have an improved navigation system. The 7305 and 7315 models use a press to read xenon lamp to provide accurate readings and extend lamp life. The 7310 and 7315 introduce scanning to this range and include measurements modes for photometrics, concentration, spectrum scanning, quantitation and kinetics. This range also includes the Genova Plus and Genova Nano Spectrophotometers which are dedicated to life science analysis. The whole range is covered by a 3 year warranty including the xenon lamp. The 67 series spectrophotometers are a range of split beam visible and UV/visible spectrophotometers that possess a host of novel features. These include a colour touch screen, secure multi-user operation, a full range of plug-in accessory modules and flash synchronised scanning which allows the 67 series to achieve scan speeds of 1500nm/min, even when scanning at a resolution of 0.1nm. The 67 series spectrophotometers are covered by a 3 year warranty including the xenon lamp. The new 6850 is a UV/visible double beam spectrophotometer with a variable spectral bandwidth. This spectrophotometer has an integrated user interface for local control and ease of navigation. The 6850 is ideal for quality control, general research, pharmaceutical, biochemical and clinical laboratory applications. This model is covered by a 1 year warranty. For more help selecting a spectrophotometer refer to page 92 or contact jenwayhelp@bibby-scientific.com Welcome to the range Jenway Catalogue

32. Page 32 Jenway Catalogue Part Code Description 627 158 370nm 627 134 380nm 627 159 390nm 627 135 400nm 627 160 405nm 627 161 410nm 627 162 415nm 627 163 420nm 627 164 430nm 627 165 436nm 627 166 440nm 627 139 450nm 627 167 460nm 627 136 470nm 627 168 480nm 627 169 490nm 627 170 500nm 627 171 510nm 627 137 515nm 627 172 520nm 627 173 530nm 627 174 532nm Ordering Information Fluorimeter Accessories There are 3 types of filter for the Jenway fluorimeters. The bandpass filters are ideal as excitation filters as they allow only the light between the specified wavelengths through to the sample. For example, UG1 allows all the light between 320 and 380nm through and excludes the light below 320nm and above 380nm. The cut-off and interference filters are normally used as the emission filters where a much narrower range of wavelengths is required. The cut-off filters block all light below the specified wavelength and the interference filters allow the specified wavelength and light ±5nm of this through to the sample. Fluorimeter Filters Part Code Description 627 197 214nm 627 141 250nm 627 132 254nm 627 142 260nm 627 143 265nm 627 144 270nm 627 145 280nm 627 146 290nm 627 147 295nm 627 148 300nm 627 149 305nm 627 150 310nm 627 151 313nm 627 152 320nm 627 153 326nm 627 154 330nm 627 155 334nm 627 156 337nm 627 133 340nm 627 140 350nm 627 157 360nm 627 138 365nm Part Code Description 627 175 540nm 627 176 546nm 627 177 550nm 627 178 560nm 627 179 570nm 627 180 577nm 627 181 580nm 627 182 590nm 627 183 600nm 627 184 610nm 627 185 620nm 627 186 630nm 627 187 633nm 627 188 640nm 627 189 650nm 627 190 656nm 627 191 660nm 627 192 670nm 627 193 680nm 627 194 690nm 627 195 694nm 627 196 700nm Part Code Description 627 126 UG1, 320 to 380nm bandpass filter 627 124 BG28, 380 to 500nm bandpass filter 627 125 VG9, 480 to 580nm bandpass filter 627 131 Glass, 305nm cut-off filter 627 130 Kodak 2B, 395nm cut-off filter 627 129 Kodak 8, 475nm cut-off filter 627 128 Ilford 201, 545nm cut-off filter 627 127 Kodak 29, 610nm cut-off filter Ordering Information Interference Filters Jenway Catalogue

80. Page 80 Jenway Catalogue Visible UV/Visible Part Code Material Description wavelength wavelengths Fill volume 060 084 Plastic Pack of 100 plastic cuvettes 3 - 2.4 to 4.5ml 060 229 Plastic Pack of 500 plastic cuvettes 3 - 2.4 to 4.5ml 060 087 Plastic Pack of 100 plastic cuvettes 3 - 1.5 to 3.0ml 060 230 Plastic Pack of 100 plastic cuvettes, 3 3 2.5 to 4.5ml 060 232 Plastic Pack of 500 plastic cuvettes, 3 3 2.5 to 4.5ml 060 231 Plastic Pack of 100 UV plastic cuvettes, 3 3 1.5 to 3.0ml 035 143 Plastic Pack of 100 plastic cuvettes, UV 3 3 70 μ l to 1.5ml Ordering Information Disposable Cuvettes Ordering Information Glass Cuvettes Visible UV/Visible Part Code Material Description wavelength wavelengths Path length Fill volume 035 027 Glass 10mm path length cuvette 3 - 10mm 2.0 to 3.5ml 035 086 Glass 20mm path length cuvette 3 - 20mm Up to 7.0ml 035 029 Glass 40mm path length cuvette 3 - 40mm Up to 14.0ml 035 087 Glass 50mm path length cuvette 3 - 50mm Up to 17.5ml 035 079 Glass 100mm path length cuvette 3 - 100mm Up to 35.0ml 035 123 Glass Micro (500 μ l) cuvette 3 - 10mm 500 μ l 035 126 Glass Semi-micro (1ml) cuvette 3 - 10mm 1ml Cuvettes Jenway offer a range of glass and quartz cuvettes as well as disposable plastic cuvettes. The glass and quartz cuvettes are available in a range of path lengths from 10 to 100mm. Jenway also offer a range of glass and quartz flow- through and micro-volume cuvettes. Glass cuvettes are suitable for measurements in the visible region whereas quartz cuvettes may be used in both the UV region and visible region. Jenway Catalogue Spectrophotometer Accessories

42. Page 42 Jenway Catalogue Select the best pH Meter for you 350 370 3205 3505 3510 3520 Type Portable Portable Portable Bench Bench Bench Waterproof - - 3 - - - pH range -2 to 16 -2 to 16 -2 to 16 -2 to 16 -2 to 20 -2 to 20 mV - 3 3 3 3 3 Redox - 3 3 3 3 3 Ion - 3 3 - - - ATC - 3 3 - 3 3 No. calibration 1 or 2 1 or 2 1 or 2 - 1, 2 or 3 1, 2 or 3 Automatic buffer 3 3 3 - 3 3 recognition Results stored 32 32 100 - 32 500 GLP support - - 3 - - 3 pH Meter Options Select the best combined pH and Conductivity Meter for you Combined pH and Conductivity Meters 430 3540 Type Portable Bench Conductivity range 0 to 199.9mS 0.01μS to 1.999S Temperature 3 3 Temperature units ºC/ºF ºC/ºF TDS 3 3 Salinity - 3 Resistivity - 3 mV - 3 pH range 0.00 to 14.00 -2.000 to 20.000 Results storage - 250 in each mode GLP support - 3 Pure water mode - 3 Outputs - Analogue RS232 Jenway Catalogue

98. Page 98 Jenway Catalogue Index Index by Name Description Page Number Ion Selective Electrode Kits 40 Ion Selective Electrodes 39 Printers 38 Reference Electrodes for Mono ISEs 39 Temperature Probes and Connectors 38 pH Meters 42 - 56 Bench Conductivity/ pH Meter 10 , 15, 42 , 50 Bench pH 42 , 46, 48 Bench pH/mV Meter 42 , 47 Portable Conductivity/pH Meter 10 , 14, 42 , 49 Portable Ion/pH Meter 36, 42 , 45 Portable pH Meter 42 , 43 Portable pH/mV Meter 42 , 44 pH Meter Accessories 51 - 55, 56 Buffers & Solutions 55 pH Electrodes 51 - 54, 56 Application Specific 52 Combination 52 Performance 51 Waterproof 53 Spectrophotometers 58 - 84 UV/Visible 58 , 59 , 61, 65, 67 - 71, 74, 75, 78, 79 Visible 58 , 59 , 60, 64, 66, Double Beam 58 , 59 , 78, 79 Single Beam 58 , 59 , 60, 61, 64 - 71 Split Beam 58 , 59 , 74, 75 General Spectrophotometer Accessories 80 - 83 Disposable Cuvettes 80 Glass Cuvettes 80 Flow Cells 81 Quartz Cuvettes 81 TrayCell 82 Environmental Test Kits 83 Environmental Test Kit V ials 83 63 Series 58, 59, 60 - 63 6300 & 6320D Visible Spectrophotometers 58, 59, 60 6305 UV/Visible Spectrophotometers 58, 59, 61 63 Series Accessories 62, 63 Cuvette Holders 62 Printers 62 Sipper Pump 63 73 Series 58, 59, 64 - 73 7300 Visible Spectrophotometer 58, 59, 64 7305 UV/Visible Spectrophotmeter 58, 59, 65 Jenway Catalogue Bold numbers represent comparison charts

40. Page 40 Jenway Catalogue Ion Meter Accessories Ion Selective Electrode Consumables Ion ISAB 1000ppm 100ppm 10ppm 1ppm Ammonium 025 129 025 120 025 143 025 142 - Barium 025 099 025 069 - - - Bromide 025 089 025 053 - - - Cadmium 025 096 025 063 - - - Calcium 025 097 025 065 025 145 025 144 Carbonate 025 132 025 126 - - - Chloride 025 088 025 051 025 147 025 146 Cupric 025 093 025 057 - - - Cyanide 025 091 025 134 - - - Fluoride 025 107 025 087 025 150 025 149 025 148 Iodide 025 090 025 055 - - - Lead 025 094 025 059 - - - Magnesium 025 169 025 167 - - - Mercury 025 128 025 118 - - - Nitrate 025 098 025 067 025 152 025 151 Perchlorate 025 130 025 122 - - - Potassium 025 127 025 073 - - - Silver 025 095 025 061 - - - Sodium 025 101 025 075 - - - Sulphide 025 092 025 136 - - - Thiocyanate 025 106 025 085 - - - Water Hardness 025 100 025 071 - - - Ordering Information Ion Meter Accessories Ion Selective Electrode Kits Jenway Catalogue Part Code Description 924 402 Ammonium electrode kit comprising ammonium ISE, 1 bottle 1000ppm calibration standard, 1 bottle ISAB and BNC to S7 lead 924 401 Calcium electrode kit comprising calcium ISE, 1 bottle of 1000ppm calibration standard, 1 bottle ISAB and BNC to S7 lead 924 404 Chloride electrode kit comprising chloride ISE, 1 bottle of 1000ppm calibration standard, 1 bottle ISAB and BNC to S7 lead 924 405 Fluoride electrode kit comprising fluoride ISE, 1 bottle of 1000ppm calibration standard, 1 bottle ISAB and BNC to S7 lead 924 400 Nitrate electrode kit comprising nitrate ISE, 1 bottle of 1000ppm calibration standard, 1 bottle ISAB and BNC to S7 lead Note: Some ISE consumables may be subject to a minimum order quantity.

103. Page 103 Jenway Catalogue Index Index by Part Code Part Code Page Number 685 131 78 685 204 78 685 304 78 685 401 78 685-SC 58, 59, 78, 79 730 001 58, 59, 64 730 501 58, 59, 65 731 001 58, 59, 66 731 501 58, 59, 67 735 001 73 735 201 72, 73 735 301 72, 73 735 401 72, 73 735 601 73 735 701 72, 73 736 201 72, 73 736 501 58 , 68,69 737 501 58 , 70,71 903 300 17 903 300 24 903 300 38 903 300 55 924 001 52, 56 924 002 52, 56 924 003 52, 56 924 005 52, 56 924 007 52, 56 924 010 52, 56 924 015 52, 56 924 016 39 924 016 39 924 016 54 924 017 39 924 017 39 924 017 54 924 030 52, 56 924 034 52, 56 924 035 52 924 036 39 924 036 54 924 047 52, 56 924 049 52, 56 924 050 52, 56 924 051 52, 56 924 052 53, 56 924 053 53 924 054 53 924 055 53 Part Code Page Number 924 056 53 924 067 16, 56 924 067 52 924 068 52 924 069 52 924 070 52, 56 924 076 52, 56 924 077 52, 56 924 078 52, 56 924 079 52, 56 924 080 52, 56 924 300 39 924 301 39 924 302 39 924 304 39 924 305 39 924 307 39 924 308 39 924 309 39 924 311 39 924 313 39 924 314 39 924 316 39 924 317 39 924 318 39 924 321 39 924 322 39 924 323 39 924 324 39 924 325 39 924 327 39 924 328 39 924 329 39 924 400 40 924 401 40 924 402 40 924 404 40 924 405 40 924 500 39 924 501 39 924 502 39 924 503 39 924 504 39 924 505 39 924 506 39 924 507 39 924 508 39 924 509 39 Part Code Page Number 924 510 39 924 511 39 924 512 39 924 513 39 924 515 39 924 516 39 924 517 39 924 518 39 924 519 39 924 521 39 924 523 39 924 904 51 924 905 51 950 001 20 , 22 950 101 94 950 201 94 950 301 94 970 231B 23 970 271 20, 21 983 030 24 Jenway Catalogue Bold numbers represent comparison charts

59. Page 59 Jenway Catalogue Selecting a Visible Spectrophotometer Visible Spectrophotometers 6300 7300 7310 6700 Wavelength Range 320 to 1000nm 320 to 1000nm 320 to 1000nm 320 to 1100nm Bandwidth 8nm 5nm 5nm 4nm Modes Photometrics 3 3 3 3 Concentration 3 3 3 3 Spectrum scan - - 3 3 Kinetics - - 3 3 Quantitation - - 3 3 Multi-wavelength - - - 3 Data Post-scan analysis - - 3 3 File output - - csv csv or bmp Removable media - - USB SD PC Software 3 3 3 3 Interface Analogue Analogue Analogue Analogue RS232 RS232 RS232 Centronics USB Selecting a UV/Visible Spectrophotometer UV/Visible Spectrophotometers 6305 7305 7315 6705 6715 6850 Wavelength Range (nm) 198 to 1000 198 to 1000 198 to 1000 190 to 1100 190 to 1100 190 to 1100 Bandwidth 8nm 5nm 5nm 4nm 1.5nm 0.5, 1, 2, 4, 5nm Modes Photometrics 3 3 3 3 3 3 Concentration 3 3 3 3 3 3 Spectrum scan - - 3 3 3 3 Kinetics - - 3 3 3 3 Quantitation - - 3 3 3 3 Multi-wavelength - - - 3 3 3 Data Post-scan analysis - - 3 3 3 3 File output - - csv csv or bmp csv or bmp - Removable media - - USB SD SD - PC Software 3 3 3 3 3 3 Interface Analogue Analogue Analogue Analogue Analogue RS232 RS232 RS232 RS232 Centronics Centronics USB USB Jenway Catalogue

100. Page 100 Jenway Catalogue Index Index by Part Code Part Code Page Number 012 075 63 012 075 73 012 075 77 012 094 63 012 146 73, 77 013 161 38 013 173 38 019 133 77 019 146 73 021 007 17 021 007 24 021 007 55 021 008 55 021 030 46 021 146 34 025 004 28 025 005 28 025 006 28 025 007 28 025 008 28 025 009 28 025 021 28 025 023 28 025 024 28 025 025 28 025 027 28 025 037 55 025 038 55 025 039 55 025 051 40 025 053 40 025 055 40 025 057 40 025 059 40 025 061 40 025 063 40 025 065 40 025 067 40 025 069 40 025 071 40 025 073 40 025 075 40 025 085 40 025 087 40 025 088 40 025 089 40 025 090 40 025 091 40 Part Code Page Number 025 092 40 025 093 40 025 094 40 025 095 40 025 096 40 025 097 40 025 098 40 025 099 40 025 100 40 025 101 40 025 106 40 025 107 40 025 118 40 025 120 40 025 122 40 025 126 40 025 127 40 025 128 40 025 129 40 025 130 40 025 132 40 025 134 40 025 136 40 025 138 17 025 139 17 025 142 40 025 143 40 025 144 40 025 145 40 025 146 40 025 147 40 025 148 40 025 149 40 025 150 40 025 151 40 025 152 40 025 156 17 025 157 17 025 157 55 025 158 17 025 158 55 025 159 17 025 159 55 025 160 55 025 161 55 025 162 55 025 163 55 025 164 17 Part Code Page Number 025 165 17 025 167 40 025 169 40 025 171 28 025 179 55 025 180 55 025 181 55 025 192 55 025 196 55 025 197 55 025 300 83 025 301 83 025 302 83 025 303 83 025 304 83 025 305 83 025 306 83 025 307 83 025 308 83 025 309 83 025 310 83 025 311 83 025 312 83 025 313 83 025 314 83 025 315 83 025 316 83 025 317 83 025 318 83 025 320 83 025 321 83 025 322 83 025 323 83 025 324 83 025 325 83 025 326 83 025 327 83 025 328 83 025 329 83 025 330 83 025 331 83 025 332 83 025 333 83 025 334 83 025 335 83 025 336 83 025 337 83 025 338 83 Jenway Catalogue Bold numbers represent comparison charts

102. Page 102 Jenway Catalogue Index Index by Part Code Part Code Page Number 539 501 36 539 501 42 , 45 541 520B 23 541 553 24 542 009 62 543 001 38 543 001 62 543 201 96 543 501 96 544 008 38 548 001 37 548 101 95 548 201 95 548 301 95 552 050 23 605 001 6 605 003 7 605 064 7 606 017 7 606 018 7 627 001 31 627 124 32 627 125 32 627 126 32 627 127 32 627 128 32 627 129 32 627 130 32 627 131 32 627 132 32 627 133 32 627 134 32 627 135 32 627 136 32 627 137 32 627 138 32 627 139 32 627 140 32 627 141 32 627 142 32 627 143 32 627 144 32 627 145 32 627 146 32 627 147 32 627 148 32 627 149 32 627 150 32 Part Code Page Number 627 151 32 627 152 32 627 153 32 627 154 32 627 155 32 627 156 32 627 157 32 627 158 32 627 159 32 627 160 32 627 161 32 627 162 32 627 163 32 627 164 32 627 165 32 627 166 32 627 167 32 627 168 32 627 169 32 627 170 32 627 171 32 627 172 32 627 173 32 627 174 32 627 175 32 627 176 32 627 177 32 627 178 32 627 179 32 627 180 32 627 181 32 627 182 32 627 183 32 627 184 32 627 185 32 627 186 32 627 187 32 627 188 32 627 189 32 627 190 32 627 191 32 627 192 32 627 193 32 627 194 32 627 195 32 627 196 32 627 197 32 628 001 31 Part Code Page Number 628 501 31 630 005 62 630 005 73 630 005 77 630 028 34 630 028 63 630 204 62 630 204 73 630 204 77 630 304 62 630 304 73 630 304 77 630 501 58, 59, 60 630 531 96 632 001 33 632 001 63 632 031 33 632 031 63 632 031 95 632 031 96 632 501 60 632 511 62 632 521 96 634 001 62 635 001 58, 59, 61 635 031 96 636 024 62 636 035 96 637 071 62 637 071 73 637 071 77 648 001 62 648 001 77 660 001 77 660 101 73 660 101 77 660 201 76, 77 660 301 76, 77 660 401 76, 77 660 403 77 660 501 76, 77 660 503 76, 77 660 701 76, 77 661 201 77 670 0B0 58, 59, 75 670 5B0 58, 59, 75 671 5B0 58, 59, 75 685 005 78 Jenway Catalogue Bold numbers represent comparison charts

101. Page 101 Jenway Catalogue Index Index by Part Code Part Code Page Number 027 013 16 027 113 16 027 211 16 027 212 16 027 213 16 027 227 53, 56 027 232 38 027 298 16 027 500 54 027 502 16 027 502 54 027 801 16 027 802 16 027 900 16 028 200 33 033 162 55 033 267 55 033 268 17 033 268 55 033 269 17 033 270 24 033 290 34 033 290 63 035 027 7 035 027 80 035 028 81 035 029 7 035 029 80 035 030 81 035 044 81 035 045 81 035 047 81 035 056 81 035 079 80 035 086 7 035 086 80 035 087 80 035 088 77 035 091 77 035 120 34 035 121 34 035 122 34 035 123 80 035 124 81 035 125 81 035 126 80 035 127 81 035 138 81 Part Code Page Number 035 143 80 035 262 82 035 263 82 035 264 82 035 281 81 035 282 81 037 551 17 037 551 34 037 551 54 037 551 62 037 701 17 037 701 24 037 701 34 037 701 54 037 702 24 037 702 34 037 702 54 037 702 77 037 801 17 037 801 54 050 501 17 050 501 24 050 501 34 050 501 54 060 084 7 060 084 80 060 087 7 060 087 80 060 229 80 060 230 80 060 231 80 060 232 80 060 247 34 060 253 34 060 254 34 060 255 34 060 287 38 060 287 62 060 288 38 060 288 62 060 406 17 060 406 24 060 406 55 060 422 7 060 422 77 350 271 42 , 43 350 501 42 , 46 351 001 42 , 47 Part Code Page Number 351 101 96 351 201 96 351 301 96 352 001 42 , 48 352 101 96 352 201 96 352 301 96 354 001 10, 15 354 001 42 , 50 354 101 94 354 101 96 354 201 94 354 201 96 354 301 94 354 301 96 370 271 42 , 44 430 231 16 430 271 10 , 14 430 271 42 , 49 451 001 10 , 12 451 101 94 451 201 94 451 301 94 452 001 10 , 13 452 101 94 452 201 94 452 301 94 470 271 10, 11 500 019 28 500 093 28 500 134 28 500 172 28 500 176 28 500 177 28 500 178 28 500 179 28 500 180 28 500 701 26 500 731 95 500 801 27 500 831 95 522 019B 23 522 023B 23 522 050B 23 535 001 28 535 002 28 535 002 95 538 014 53 Jenway Catalogue Bold numbers represent comparison charts

83. Page 83 Jenway Catalogue Spectrophotometer Accessories Environmental Test Kits Part Code Description Range No. of tests Vials Required Vial Part Code 025 300 Alkalinity m 5 - 200mg/l CaCO 3 100 24mm 060 425 025 301 Alkalinity p 5 - 300mg/l CaCO 3 100 24mm 060 425 025 302 Aluminium 0.01 - 0.25mg/l 100 24mm 060 425 025 303 Ammonia 0.02 - 1.0mg/l N 100 24mm 060 425 025 304 Ammonium LR 0 - 2.5 mg/l N 50 24mm 060 425 025 305 Ammonium HR 1 - 50 mg/l N 50 Supplied - 025 306 Bromine 0.1 - 6.5 mg/l 100 Supplied - 025 338 Chloride 0.5 - 25 mg/l 100 24mm 060 425 025 307 Chlorine (Free) 0.05 - 3 mg/l 100 24mm 060 425 025 308 Chlorine (Total) 0.05 - 3 mg/l 100 24mm 060 425 025 309 Chlorine Dioxide 0.5 - 2.5 mg/l 100 24mm 060 425 025 314 Chromium (Hex) 0.02 - 2 mg/l 100 24mm 060 425 025 313 Chromium (Total) 0.02 - 2 mg/l 100 24mm 060 425 025 312 COD (HR) 1000 - 15000 mg/l O 2 25 Supplied - 025 310 COD (LR) 0 - 150 mg/l O 2 25 Supplied - 025 311 COD (MR) 100 - 1500 mg/l O 2 25 24mm 060 425 025 316 Copper (free) 0.5 - 5 mg/l 100 24mm 060 425 025 315 Copper (Total) 0.5 - 5 mg/l 100 24mm 060 425 025 317 Fluoride 0.02 - 1.5 mg/l 100 24mm 060 425 025 318 Hardness Total 2 - 50mg/l CaCO 3 100 24mm 060 425 025 320 Hydrogen Peroxide 0.5 - 1.5mg/l 100 24mm 060 425 025 321 Iodine 0.05 - 3.6 mg/l 100 24mm 060 425 025 322 Iron (soluble) 0.1 - 3mg/l 100 24mm 060 425 025 323 Manganese 0.05 - 4mg/l 100 24mm 060 425 025 324 Molybdate 0.5 - 30mg/l 100 24mm 060 425 025 325 Nitrate 1 - 30 mg/l 50 Supplied - 025 326 Nitrite 0.01 - 0.5mg/l 100 24mm 060 425 025 327 Nitrogen Total (LR) 0.5 - 25mg/l 50 Supplied - 025 328 Nitrogen Total (HR) 5 - 150mg/l 50 Supplied - 025 330 Orthophosphate 0.05 - 4mg/l 100 24mm 060 425 025 329 Oxygen Active 0.1 - 10mg/l 100 24mm 060 425 025 331 pH 6.5 - 8.4 100 24mm 060 425 025 332 Potassium 0.5 - 12 mg/l 100 24mm 060 425 025 333 Silica 0.05 - 3mg/l 100 24mm 060 425 025 334 Sulphate 2 - 100mg/l 100 24mm 060 425 025 335 Sulphide 0.05 - 0.5mg/l 100 24mm 060 425 025 336 Sulphite 0.05 - 4mg/l 100 24mm 060 425 025 337 Zinc 0.02 - 1mg/l 100 24mm 060 425 060 425 24mm screw cap vial (Pack of 24) 060 426 16mm screw cap vial (Pack of 20) Ordering Information Jenway environmental test kits offer the simplest and most convenient laboratory system for measuring a broad range of parameters in water, wastewater, effluent and environmental samples. Jenway environmental test kits contain 25, 50 or 100 tests (depending upon test kit). Jenway Catalogue Ordering Information

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