GB/T 21793-2008

Abolished

Chemicals - Test method of in vitro mammalian cell gene mutation

化学品 体外哺乳动物细胞基因突变试验方法

Standard Type
GBT
ICS
11.100
CCS
A80
Status
Abolished
Issue Date
2008-05-12
Implementation
2008-09-01
Centralized Committee
国家标准委
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the in vitro mammalian cell gene mutation test method for evaluating the genotoxic potential of chemicals. It is applied in the pharmaceutical, chemical, and cosmetics industries to assess whether a substance can induce gene mutations in cultured mammalian cells, such as the mouse lymphoma assay (MLA) or the hypoxanthine-guanine phosphoribosyltransferase (HPRT) test. The method is used for regulatory safety assessments and hazard identification of industrial chemicals, drugs, and pesticides.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.