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PS-2600 PASCO Wireless Spectrometer - Beers Law

July 13, 2017 / 0 Comments

In this video, learn how to perform a Beers Law analysis of the concentration of a coloured solution. Done with the PASCO Wireless Spectrometer and Spectrometry software.

To do this we first:

Calibrate and
Select a wavelength for study.

Then we can establish the relationship between the absorbance and concentration for standard solutions. Then determine the concentration of an unknown.

Presented by Tom Loschiav, the Chemistry Education Manger at PASCO scientific.