This standard specifies the basic test methods and technical requirements for the in vitro mammalian cell hypoxanthine-guanine phosphoribosyltransferase (HGPRT) gene mutation test. This standard is applicable to evaluate the mutagenic effect of the test substance.
GB 15193.12-2014 history
2014GB 15193.12-2014 National Food Safety Standard In Vitro Mammalian Cell HGPRT Gene Mutation Test