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Slow injection of large samples leads to band broadening and loss of resolution.(a) True(b) FalseI had been asked this question in an online interview.This intriguing question originated from Gas Chromatography in section Chromatography of Analytical Instrumentation

Answer»

The correct choice is (a) True

Easiest EXPLANATION: SLOW injection of LARGE samples leads to band broadening and loss of resolution. Hence, for desired column EFFICIENCY, samples should not be too large.



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