Integrating the functions of a broadband integral light detector and a diode-array spectrometer, the X4-1 light analyzer can perform accurate photometric and colorimetric measurements of LEDs, ...
A flame photometric method using atomic fluorescence (AFS) for cadmium (Cd) estimation is described and applied to the measurement of Cd in blood. The AFS system employs a modified, low cost atomic ...
This article shows how the absorbance maxima of Ponceau-S is determined over a wavelength range of 220nm to 800nm using the Eppendorf BioSpectromenter ®. The methods of analysis using this ...
A PHOTOMETRIC method for chicken liver xanthine dehydrogenase based on the colorimetric determination of substrate disappearance 1 has been developed. It has been demonstrated to be very sensitive by ...
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