ISO 3890-1 |IDF 75-1:2009描述了测定牛奶和奶制品中有机氯农药残留的一般注意事项，并规定了提取方法。 附录中规定了高脂肪产品的方法。 另一个附件中给出了在存在多氯联苯（PCBs）的情况下进行分析的指南。 这些方法适用于:甲型六氯环己烷；乙型六氯环己烷；γ-六氯环己烷；艾氏剂/狄氏剂；七氯和七氯环氧；DDT、DDE、TDE的异构体； 氯丹和氧化氯丹；还有异狄氏剂。某些方法适用于δ-酮异狄氏剂和六氯代苯。

ISO 3890-1|IDF 75-1:2009 describes general considerations and specifies extraction methods for the determination of residues of organochlorine pesticides in milk and milk products. A method for high-fat products is specified in an annex. Guidance is given on the conduct of analyses in the presence of polychlorinated biphenyls (PCBs) in another annex. The methods are applicable to: alpha-HCH; beta-HCH; gamma-HCH; aldrin/dieldrin; heptachlor and heptachlorepoxide; isomers of DDT, DDE, TDE; chlordane and oxychlordane; and endrin. Certain methods are applicable to delta-ketoendrin and HCB.