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UV/visible Double beam spectrophotometer
Product code:
6850
Features:
UV/visible Double beam spectrophotometer (JENWAY)
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 spectrophotometer is ideal for quality control, general research, pharmaceutical, biochemical and clinical laboratory applications.
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
- 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 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 | 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 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 | 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 | DNA/RNA 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 |
LAB Equipment
- Balance
- Bath
- Centrifuge
- Incubator
- Muffle Furnace
- Oven
- Hand Held Refractometer
- Shaker
- Spectrophotometer
- Viscometer
- Water distiller
- pH & Conductivity Meter
- Hotplate Stirrers
- Mixer & Rotator
- Homogeniser
- Recirculating Cooler
- Ultrasonic Processor
- Gas Meter and Detectors
- Digital Refractometer
- Benchtop Refractometer
- Polarimeter
- Hydrogen Generators
- Nitrogen Generators
- OXYGEN GENERATOR
- DRY AIR GENERATOR
- HYDROGEN & ZERO AIR GENERATORS
- LCMS GENERATORS