Quadrexcorp28 Feb, 2023Business
Capillary columns are not packed into the cavity as the columns are gas chromatography columns with a stationary phase coating their inner surfaces. Samples are examined using capillary GC columns to identify the specific chemical substances they contain. The capillary column is used in clinical laboratories to assist identify the chemical composition of a sample and in the petroleum and pharmaceutical sectors to test for contaminants.
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