GB 15193.12-2003
AbolishedV79/HGPRT gene mutation test
体外哺乳类细胞(V79/HGPRT)基因突变试验
Application Summary AI generated
GB 15193.12-2003 specifies the V79/HGPRT gene mutation test method for detecting mutagenic potential in chemicals using Chinese hamster lung V79 cells. It is applied in food safety, pharmaceutical, and chemical industries to evaluate whether substances induce forward mutations at the hypoxanthine-guanine phosphoribosyltransferase locus. This standard is used in genotoxicity testing batteries for regulatory risk assessment of new compounds, additives, and contaminants.
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