Recently, Zybio received the accreditation decision letter from China National Accreditation Service for Conformity Assessment (CNAS). The 5 items submitted by Zybio Reference System Department: homocysteine (HCY), creatinine (Crea), uric acid (UA), total triiodothyronine (T3), total thyroxine (T4), have successfully passed the evaluation and been published on the official website of CNAS.

Among all the 5 items based on LC-MS, immunoassay items T3 and T4 have passed the accreditation for the first time. This has filled the gap in our immunoassay reference measurements. So far, Zybio has a total of 17 items accredited by CNAS medical testing & calibration laboratory.

As of August 2021, 2 enzymology items were accredited for the first time. Up to now, 17 items from Zybio Reference Laboratory have been accredited covering enzymology, blood cells, metabolic substrates, hormones, etc., based on technical principles varying from UV-Vis spectroscopy, particle counting, flow cytometry to LC-MS analysis.

The last 3 years witnessed Zybio’s becoming a Stakeholder Member of the Joint Committee for Traceability in Laboratory Medicine (JCTLM), entering the JCTLM Reference Measurement Service List, and becoming a corporate member of IFCC (the International Federation of Clinical Chemistry and Laboratory Medicine). Zybio’s reference measurement has been recognized by multiple laboratory traceability authorities at home and abroad.