GB/T 21773-2025
ActiveChemicals—Test method of in vivo mammalian erythrocyte micronucleus
化学品 体内哺乳动物红细胞微核试验方法
Application Summary AI generated
This standard specifies the in vivo mammalian erythrocyte micronucleus test method for evaluating the genotoxicity of chemicals. It is applied in the chemical industry, environmental safety assessment, and regulatory toxicology to detect chromosomal damage or mitotic spindle defects in erythrocytes of exposed animals, such as mice or rats. The test is used for hazard identification of industrial chemicals, pesticides, and pharmaceuticals to support risk assessment and compliance with chemical safety regulations.
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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.