Cole-Parmer SP-800-UV
A true, high accuracy, double beam UV/Visible range instrument with variable 0.5, 1, 2, 4 and 5nm spectral bandwidths, using either the integrated controller or remotely by the user’s PC via Windows® compatible Prism PC software supplied.
- Six measurement modes:
- — Photometrics and multi-wavelength spectrum scanning (up to 10 wavelengths can be measured, or 20 using Prism PC software, with up to 0.1nm resolution and 2000nm/min. scan speed)
- — Spectrum scanning (up to 0.1nm resolution and 2000nm/min. speed)
- — Kinetics (up to 12 hours with time intervals of 0.1, 0.2, 0.5, 1, 2, 5, 10 or 30 seconds)
- — Quantitation (up to 3 wavelength points using up to 10 standards)
- — DNA/RNA (ratio, concentration, A320 correction)
- — Protein analysis (autopeaks and valleys, zoom, addition, subtraction, peak ratios, smoothing, area under curve, wavelength table, derivatives and overlay with PC software)
- Range: 190 to 1100nm
- Prism PC software is designed to give a comprehensive range of measurement modes whilst remaining intuitive, user-friendly and providing extensive post-measurement tools and functions
- Large graphical display
- Conforms to European Pharmacopoeia standards
- Range of interchangeable sample chambers allows rapid reconfiguration or upgrade
- Units with IQ/OQ documentation are available - details on request
Supplied with single 10 x 10mm cuvette holder (sample and reference positions), instruction manual, Prism PC software with USB cable, 2 quartz and 4 glass cuvettes and dust cover. For 230V 50/60Hz single phase supplies.
| Model | SP-800-UV | |
| Wavelength range x resolution | nm | 190 to 1100 x 0.1 |
| Bandwidths | nm | 0.5, 1, 2, 4, 5 |
| Wavelength accuracy | nm | ±0.3 (at 0.5 and 1nm), ±0.5 (at 2,4 and 5nm) |
| Straylight | % | <0.05 (at 220nm and 340nm) |
| Source switching range | nm | 325 to 370 |
| Photometric range | A | -0.3 to +3.0 |
| Photometric accuracy | A | ±0.002 |
| Photometric reproducibility | A | ±0.001 |
| Baseline stability | A/h | ±0.001 |
| Noise level | A | 0.0005 |
| Scan speed | nm/minute | 3 selectable, from 100 to 200 |
| Interface | USB and parallel port | |
| Light source | Tungsten-halogen/deuterium | |
| Supply requirements | 220V 50/60Hz single phase supply | |
| Overall | mm | 600 x 450 x 200 |
| Weight | kg | 22 |