The growing demands of milk and milk products necessitated the use of various kinds of chemicals including antibiotics, urea, and hormones. Although they are essential in the bulk production of milk, they can pose serious health issues not only to animals but also to consumers. To identify and quantify various contaminants (e.g., antibiotics, pesticides, and polycyclic aromatic hydrocarbons) in milk and its related products, it is desirable to establish reliable means for instrumental detection. This review was organized to summarize the analytical techniques currently available for the identification and quantification of contaminants in milk and dairy products. To this end, this review emphasizes the compositional diversity of various contaminants in milk and its products. This study thus aims to provide valuable insights into the essential protocols for the quantification of dairy-related contaminants while helping make the fast and firm decisions needed for the legislation, regulations, and health care.

牛奶和奶制品的需求不断增长，因此需要使用各种化学药品，包括抗生素，尿素和激素。尽管它们在批量生产牛奶中必不可少，但它们不仅对动物而且对消费者都构成严重的健康问题。为了鉴定和定量牛奶及其相关产品中的各种污染物（例如抗生素，农药和多环芳烃），需要建立可靠的仪器检测手段。这次审查的目的是总结目前可用于鉴定和定量奶和奶制品中污染物的分析技术。为此，本次审查强调了牛奶及其产品中各种污染物的成分多样性。