A UV-Vis spectrophotometer is used to determine the absorption of light from a sample and can be used as a detector for HPLC. A sample is placed in the UV/VIS beam and absorbance versus wavelength is measured. A single beam spectrophotometer utilizes one beam of light that passes through the sample and the intensity of the light reflected from a reference is measured without the sample.
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Shimadzu
- UV VIS
- 220 to 800 nm
- Xenon flash lamp
Shimadzu
- UV-Vis
- 190 to 1,100 nm
- Deuterium (D2) lamp and 20 W halogen (WI) lamp
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- Accurate DS-C Spectrophotometer
DeNovix Inc.
This is a much simpler way of using a classic spectrophotometer. They both have similar results, but this product uses less space in the lab and is much faster to calibrate and use. We use this ... Read Review