摘要：Volatile halogenated organic compounds in tonics, waters for injection and infusion preparations were determined by the headspace gaschromatograph method. Chloroform and 1, 1, 1-trichloroethane were detected in tonics. The highest concentration of chloroform was 0.011 mg/l and that of 1, 1, 1-trichloroethane was 0.010 mg/l. The contents of these compounds in water for injection and infusion preparations were very low.
关键词：volatile halogenated organic compound;chloroform;1, 1, 1-trichloroethane;tonic;water for injection;infusion preparation
