YY/T 1257-2015 Free-β-subunit of human chorionic gonadotropin quantitative labelling immunoassay kit
YY/T 1257-2015 Free-β-subunit of human chorionic gonadotropin quantitative labelling immunoassay kit
Basic Information
Scope
This standard specifies the classification, requirements, test methods, marking, labeling, user's manual, packaging, transportation, and storage of quantitative labeled immunoassay kits for free human chorionic gonadotropin (hCG) β-subunit.
This standard applies to kits used to quantitatively determine the free human chorionic gonadotropin (hCG) β-subunit based on the principle of a double antibody sandwich assay.
This standard does not apply to:
a) Qualitative or semi-quantitative assays for free human chorionic gonadotropin (hCG) β-subunit labeled with colloidal gold or other methods (such as test strips, etc.);
b) Various radioimmunoassay or immunoradiometric kits for free human chorionic gonadotropin (hCG) β-subunit labeled with radioactive isotopes such as 125I.