EN ISO 6468-1996 水质.有机氯杀虫剂,多氯联苯和氯苯测定.液-液萃取后气相色谱法(中文版/英文版)ISO 6468-1996
Water Quality - Determination of Certain Organochlorine Insecticides, Polychlorinated Biphenyls and Chlorobenzenes - Gas Chromatographic Method After Liquid-Liquid Extraction ISO 6468: 1996