Absorbance and fluorescence measurements of fluids moving through a flow injection system require the use of special in-line optical flow cells. These flow cells are offered by Sarspec in two optical configurations: for absorbance, cells are designed in Z shape with 10 mm pathlength and for fluorescence, the cells are designed with a right-angle configuration between excitation and emission. Both configurations are designed to provide optimum flow, maximum light intensity and minimum bubble entrapment.
Absorbance Flow Cell Working Illustration
Fluorescence Flow Cell Working Illustration
Absorbance and Transmittance Measurements
FLEX + Spectrometer
Deuterium Tungsten High Power Light Source
LED Light Source
Flow Cells Technical Data