General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 42080.2-2022
Scope
This document provides guidelines for the handling, documentation, storage and extraction of frozen tissue specimens for protein testing in the pre-test phase prior to molecular analysis. This document is applicable to any molecular in vitro diagnostic test performed by medical laboratories and molecular pathology laboratories on proteins extracted from frozen tissues. This document is also applicable to laboratory customers, in vitro diagnostic developers and manufacturers, biobanks, institutional and commercial organizations conducting biomedical research, and regulatory bodies. Note: International, national or regional regulations or requirements can also apply to specific content covered by this document.
GB/T 42080.2-2022 Referenced Document
GB/T 22576.1-2018 Medical laboratories—Requirements for quality and competence—Part 1: General requirements
GB/T 42080.2-2022 history
2022GB/T 42080.2-2022 Molecular in vitro diagnostic examinations—Specifications for pre-examination processes for frozen tissue—Part2:Isolated proteins