SHIMADZU - UV-1800 - Spectrophotometer

UV1800 Spectrophotometer • 1nm bandwidth • Spectral range 190 to 1100nm • Dual beam • Standalone or controllable by PC • 4 USB ports • Dual-beam UV/Visible spectrophotometer, for precise measurements dedicated to laboratory research, pharmaceutical industry, life sciences • Permanent blank reference for continuous drift compensation, ideal for monitoring enzymatic reactions • Automatic alignment of lamps when replacing them • Deuterium and halogen lamp timer • Measurement in Abs, % T and concentration • Quantification by selecting a factor or establishing a calibration curve from 1 to 10 standards • 1st, 2nd and 3rd degree calibration with or without zero • 190 to 1100nm spectrum scanning • 5 scan speeds, detection of 20 peaks and valleys per slider • From 1 to 99 • Surface calculation, curve smoothing • Multi-component function • For the determination of up to 8 components of a sample. The calibration solution can be pure or complex • Multi-wavelength measurement • Simultaneous measurement of up to 8 wavelengths • Calculations up to 4 wavelengths: difference, ratio.. • Biomethods Program • DNA and protein quantification: • DNA/protein concentration calculation • Freely fixed factors and wavelengths • Protein quantifications • According to Lowry, BCA, Biuret, Bradford or UV detection methods • Kinetic Mode • Calculation of activity factors • Time: from 1 to 9999 sec • Kinetic mode possible on 1 or 2 wavelengths • Standalone mode • Data export on USB stick (results, curves, methods) • Data reprocessing can be carried out in a spreadsheet or under UV Probe software • PC Mode • PC-controllable thanks to USB ports and UVProbe software