Spectrophotometers / COLE PARMER

Jenway 6320 Benchtop Visible Spectrophotometers

An easy-to-use instrument with a compact footprint

• Recalls previous settings at power up
• Analog and RS-232 outputs let you interface with printers and PCs
• Dual-line LCD shows error messages, prompts, mode indication, and concentration units
This easy-to-use spectrophotometer is ideal for the busy technician or student. Wavelength calibration is automatic at start-up and includes an auto-zero (% transmittance) function—a significant time saver. This spectrophotometer is fully GLP (Good Laboratory Practice) compliant. Each sample reading is given a time and date stamp and easily connects to a printer—then simply push the print key to send data. The included 63-Zero PC software allows you to take and control measurements remotely, and export data and results to Excel, Word, Power Point, and other software applications for storage, reporting, or presentation. Transmittance, absorbance, or concentration with factor value, as well as wavelength are simultaneously. The digital, dual-line LCD shows error messages, prompts, mode indication, and concentration units (ppm, mg/L, g/L, M, %, or blank).

Jenway Genova Nano Micro-volume Life Science Spectrophotometer

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.

• Only 0.5µl sample volume required
• Easy and quick to clean
• Detects DNA concentrations as low as 1.5ng/µl
• Method and result saving to USB memory stick
• 3 year warranty including Xenon lamp
The new Genova Nano spectrophotometer has all the same features and benefits of the Genova Plus life science spectrophotometer (83070-00) 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 0.5µl 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 (83070-00), 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.

Jenway 74 Series Visible and UV/Visible Scanning Spectrophotometers with Cloud Connectivity

Get cloud-based secure storage of your results and protocols

• Make setup easy with the user-friendly 7” high-definition color touchscreen and interface
• Choice of measurement modes let you handle a multitude of applications
• Simple connectivity with multiple USB ports for data storage and printer connectivity
• Versatile—compatible with a wide range of interchangeable accessories
Designed with your convenience in mind, the 74 series of spectrophotometers provides accurate and reliable results in various applications from teaching, to industrial applications, to routine sample analysis in quality control environments. Navigation is fast and intuitive on the large 7” high-definition color touchscreen display. View scans and curves, zoom in and out, and select points right on the screen even when wearing gloves. The home screen provides easy access to measurement modes as well as saved results and methods. Programmed measurement modes include photometric for single wavelength measurement, concentration for measuring concentration using a standard or factor, spectrum for a high purity scan across the entire wavelength range, quantitation with the ability to create a calibration curve using up to 20 standards, kinetics to monitor change over time, as well as multi-wavelength mode. Connect to a PC via the Ethernet connection or multiple USB ports readily located on the front of the unit.
Save methods and results in the generous 3.6GB of internal memory for quick recall. Large sample chamber lid provides easy access to loading and unloading samples and a variety of accessories. The domed design accommodates tall multi-cell changers or test tubes while still maintaining a light-tight sample chamber. The Jenway 7410 and 7415 spectrophotometers, models 83056-21 (-31) and -22 (-32), are fitted with a 10 mm x 10 mm cuvette holder, accepting a sample volume of 3 mL. The Jenway 7415 Nano spectrophotometer (model 83056-23 (-33) is fitted with a micro-volume accessory enabling sample volumes as low as 0.5 µL to be pipetted directly onto the read head, removing the need for cuvettes and conserving valuable samples. It’s the perfect analysis tool to measure the purity and concentration of biological samples. With CPLive connectivity, you can upload results and protocols safely and securely to the cloud, share data with your colleagues, and simultaneously manage multiple devices through the CPLive app on your computer, tablet, or smartphone. All your information, from one or multiple instruments, is now stored in one secure location, so data is never lost. Create a free account now at CPLive.coleparmer.com to take advantage of unlimited data storage and share your valuable work with colleagues in your lab or around the world.

Jenway 6580 Double Beam Spectrophotometer with Variable Bandwidth

Simple solution for laboratories requiring compliance

• Variable spectral bandwidths provide flexibility in your qualitive and quantitive analysis
• Conforms to European Pharmacopeia requirements
• Highly stable optics provide superior accuracy
• Prism PC software is included providing unlimited unlimited number of methods capability
• Extensive range of accessories available
This double beam, scanning, UV/Visible spectrophotometer has a variety of programmed measurement modes for photometrics, concentration, multi-wavelength, spectrum scanning, kinetics, quantitation, DNA and protein analysis making it ideal for a number of applications. The stable optics and two detectors measure your samples and reference simultaneously — providing superior measurement accuracy. The variable spectral bandwidth provides your experiments with robust detection and quantitation limits, as well as optimal data precision and repeatability.

This flexible platform allows the user to comply with multiple regulatory agencies using one spectrophotometer- saving money and time. Three scan speeds are available with wavelength scan intervals of 0.1, 0.2, 1, 2 or 5 nm. The large sample chamber is outfitted with a 10 x 10 mm cuvette holder, but allows for an 8-position cuvette changer (order 83070-61 separately) for flexibility. The integrated user interface provides local controls with the touch of a keypad. The colored graphical display is easy to read and will display spectrum as well as kinetic curves.
Prism PC software is supplied with the spectrophotometer to assist the user with post-measurement analysis. The Prism PC software can be used to fully control the spectrophotometer and comes pre-loaded with methods for DNA analysis, including 260/280 and 260/230 ratios with 320 nm correction. Under the multi-wavelength measurement mode, up to 20 wavelengths can be measured simultaneously and quantitation curves can be created by measuring up to 200 standards.