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 |
Size (w x d x h) | 600 x 450 x 200 mm. |
Weight | 22 kg |