The Institute of Metrology has newly developed four clinical
GBW09223 17β-Estradiol Purity Reference Material
It is used for the detection of hormone components in the clinical field, the quality control of relevant laboratories, the verification/calibration of analytical instruments, the confirmation and evaluation of analytical methods, and technical arbitration.
GBW09224 Estradiol purity standard material
It is used for the detection of hormone components in the clinical field, the quality control of relevant laboratories, the verification/calibration of analytical instruments, the confirmation and evaluation of analytical methods, and technical arbitration.
GBW09225 Estrone purity standard substance
It is used for the detection of hormone components in the clinical field, the quality control of relevant laboratories, the verification/calibration of analytical instruments, the confirmation and evaluation of analytical methods, and technical arbitration.
GBW09226 Vanilla mandelic acid purity reference material
It is used for the detection of hormone components in the clinical field, the quality control of relevant laboratories, the verification/calibration of analytical instruments, the confirmation and evaluation of analytical methods, and technical arbitration.
GBW09227 alpha-fetoprotein solution purity standard material
It is mainly used for the quantity traceability of alpha-fetoprotein measurement results in clinical testing, measurement quality control, and method confirmation and evaluation.
GBW09228 C-reactive protein solution purity standard material
It is mainly used for the quantity traceability of C-reactive protein measurement results in clinical testing, measurement quality control, and method confirmation and evaluation.
GBW09229 Troponin Solution Purity Standard Material
It is mainly used for the traceability of troponin measurement results in clinical testing, measurement quality control, and method confirmation and evaluation.
GBW09230 leptin solution purity standard material
It is mainly used for quantitative traceability of leptin measurement results in clinical trials, measurement quality control, and method confirmation and evaluation.
