Jenway 6850 Double Beam Spectrophotometer

SKU
Jenway-6850
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Product Features

  • Double beam spectrophotometer with highly stable optics
  • Variable spectral bandwidth 0.5, 1, 2, 4, 5nm
  • Integrated user interface
  • USB port for data storage
Delivery options

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  • We can ship consignments of all shapes and sizes and hazardous content across the UK and worldwide. Most of our orders are sent via DHL, however sometimes we may use other couriers.
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  • Please see our delivery page for full information
The Jenway 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 Jenway 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 double beam spectrophotometer is ideal for quality control, general research, pharmaceutical, biochemical and clinical laboratory applications.Installation Qualification and Operation Qualification (IQ/OQ) is available for the 6850. Jenway do not supply the filters which are required to complete the IQ/OQ but we can recommend a supplier.
  • Conforms to European Pharmacopeia requirements
  • Jenway Prism PC software included as standard
  • Extensive range of accessories available
  • 1 year warranty
Technical Specification

Parameter 6850
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
Photometric range - 0.3 to 3.0A 0 to 200T
Photometric accuracy ± 0.002A (0- 0.5A) ± 0.3 T (0- 100T)
Photometric reproducibility ± 0.001 Abs (0 to 0.5 Abs) ± 0.002 Abs (0.5 to 1.0 Abs) 0.15T (0- 100T)
Resolution 0.1T, 0.001A
Stray light 0.05T at 220 and 360nm
Noise 0.0005A
Stability ± 0.001Ah at 500nm after 15 min warm up
Multi-wavelength Up to 10 wavelengths, up to 20 wavelengths with PC software
Calculations Ratio, difference, formulae with factors
Spectrum range Any range between 190 and 1100nm
Scan speed 100 to 2000nmmin
Scan interval 0.1, 0.2, 0.5, 1, 2 or 5nm
Analysis Auto peaks and valleys, zoom, addition, subtraction, peak ratios, smoothing, wavelength table, derivatives, overlay with PC software
Kinetics Up to 12 hours with time intervals of 0.1, 0.2, 0.5, 1, 2, 5, 10 or 30 seconds
Analysis Slope and formula of line of best fit between any two points
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 RNA and Protein DNARNA Ratio, concentration, A320 correction
Light source Tungsten halogen and Deuterium lamps
Lamp changeover 325 to 370nm selec table
Outputs USB and parallel
Operating system: Windows 2000, XP, Vista, Windows 7
Electrical supply 120VA, 220 110V, 50 60Hz
Size (w x d x h) 600 x 450 x 200mm
Weight 22kg
Part Code Description
6850/ 230V 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, 4GB USB memory stick, 2 x quartz cuvettes, 4 x glass cuvettes and FREE dust cover and 230V power supply
6850/ 115V 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, 4GB USB memory stick, 2 x quartz cuvettes, 4 x glass cuvettes and FREE dust cover and 115V power supply

 

The 6850 is now available with IQ/OQ documentation.

Part Code Description
6850/ 230V/ IQOQ 6850 Double Beam Spectrophotometer as 6850/ 230V with IQ/OQ documentation
6850/ 115V/ IQOQ 6850 Double Beam Spectrophotometer as 6850/ 115V with IQ/OQ documentation
Colour White
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