论文信息 - A purge-and-trap capillary column gas chromatographic method for the measurement of halocarbons in water and air

A purge-and-trap capillary column gas chromatographic method for the measurement of halocarbons in water and air

This report describes an automated, accurate, precise and sensitive capillary column purge- and -trap method capable of quantifying CFC-12, CFC-11, CFC-113, CH{sub 3}CCL{sub 3}, and CCL{sub 4} during a single chromatographic analysis in either water or gas phase samples.

C. Neill | J. Happell | R. Wilke | D. Wallace | K. Wills

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