UV-1900 UV-Vis Spectrophotometer

Double-beam UV-VIS Spectrophotometer Enhances Usability, Performance and Compliance

Applications

Foods

This is an example of the analysis of food dyes. By using ultra-fast scan mode, the time needed for routine spectral checks can be shortened. The 350 nm to 900 nm region can be measured at 1 nm intervals in approx. 4 seconds.

Pharmaceuticals and Life Sciences

This is an example of the analysis of λDNA. Trace quantities (on the order of a few μL) can be measured by combining the instrument with NanoStick and TrayCell™. Using TrayCell, a calibration curve for 4 μL of λDNA was obtained correctly in the range between 25 μL and 500 μL.

TrayCell

NanoStick

 
 

Chemistry

This is an example of the analysis of colored cellophane tape. Materials can be confirmed quantitatively by using LabSolutions UV-Vis and color measurement software.

Transmittance Spectra of Colored Cellophane Tape

Chromaticity Diagram of XY Color System

For Research Use Only. Not for use in diagnostic procedures.

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