Light-scattering instrumentation implementation

Implementation of light-scattering instrumentation innovation, design and development... 

In the early development of turbidimetry, scattering of light was not reproducible from one sample to another because it was difficult to control the processing of the sample. In 1927, this led Wells to voice his scepticism of the reliability of results obtained from instruments relying on the measurement of scattered radiation [62]. In view of this, turbidity measurements were not accepted as standard methods at that time. Once the limitations of such optical methods were understood, however, their real potential could be exploited. Nowadays, a reproducible suspension is easily attained, particularly in flow analysis. As a consequence, several turbidimetric procedures have been successfully implemented and Wells statement is no longer valid. 

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