6850 Double Beam Spectrophotometer

  • Minimum Order 1
  • stock212
  • Country Origin United States
  • CategoriesSpectrometer
  • Last Updated27 Jan 2020

Product Specification 6850 Double Beam Spectrophotometer

• Double beam spectrophotometer with highly stable optics
• Variable spectral bandwidth of 0.5, 1, 2, 4, 5nm
• Integrated user interface
• Conforms to European Pharmacopeia requirements
• Jenway Prism PC software included the u.s. standard
• Extensive range of accessories available

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 the u.s. standard and offers additional functionality, 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.

Technical Specification

Parameters: 6850

Wavelength range: 190 to 1100nm

Wavelength resolution: 0.1 nm

Wavelength accuracy: ± 0.3 nm (at 0.5 and bandwidth 1nm)

Wavelength reproducibility: ± 0.2 nm

Spectral bandwidth: Variable 0.5, 1, 2, 4, 5nm

Photometric range:-0.3 to 3.0 A, 0 to 200T

Photometric accuracy: ± 0.002 A (0-0.5 A), ± 0.3 T (0-100T)

Photometric reproducibility: ± 0.001 Abs (0 to 0.5 Abs), ± 0.002 Abs (0.5 to 1.0 Abs), 0.15 T (0-100T)

Resolution: 0.1 T, 0.001 a.

Stray light: 0.05 T at 220 and 360nm

Noise: 0.0005 à

Stability: ± 0.001 Ah 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

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 the 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: DNA 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, 220110V, 5060Hz

Size (w x d x h)

Price 6850 Double Beam Spectrophotometer

Supplier Laboratory Equipment, Glasware, Chemical, Electrical Test, Water Quality Test, Weather Station & Measuring Instrument. Sell ​​Laboratory Equipment, Lab Equipment, Laboratory Equipment Distributor, Laboratory Supplies, Measuring Instrument, Environment, Pharmaceutical, Research, University / Institute, Pharmaceutical, Oil Mining, Manufacturing.   We Also Have An Online Web You Can Do Online Shopping All Laboratory Tools On Website Www.Andalanprimasejahtera.Com It. Here We Provide All Lab Equipment / Chemical Laboratory Equipment, Physical Laboratory Equipment, Biology Laboratory Equipment, Laboratory Equipment Bioteknology And Other Laboratory Equipment.   For Information And Booking Contact: Jl. Muhtar Tabrani. Perum Bintang Metropol Blok A-7 No 16- Bekasi, Indonesia Phone: + 62-21-29253184, 021-29253187, 46560833, 46560834, Fax: 021-29253186 Mobile: 081382491575/081280842187 Medan, Jl Jamin Ginting No. 6 MedanMobile: 085288820600 Email: andalprima@yahoo.co.id

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