UV-1900 UV-Vis Spectrophotometer

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

A Diversity of Measurement Modes

A Diversity of Measurement Modes


1. Photometric

Measures the photometric value at a single wavelength or multiple (up to eight) wavelengths.


2. Spectrum

Measures a sample spectrum using wavelength scanning.


3. Quantitation

Generates a calibration curve from the measurement of standards, and then calculates the concentrations of unknowns.


4. Kinetics

Measures absorbance changes as a function of time, and obtains the enzymatic activity values. The kinetics measurement method or the rate measurement method can be selected.

Time Course

5. Time Course

Measures changes over time in photometric values at a specified wavelength.


6. Biomethod

Quantifies DNA or protein concentrations.

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

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