WS/T 353-2011 Reference procedure for the measurement of catalytic activity concentration of aspartate aminotransferase (No pyridoxal-5'-phosphoric acid) (English Version)
This standard specifies a reference method for determining the catalytic activity concentration of aspartate aminotransferase (AST) (without pyridoxal phosphate) in clinical medical applications. This standard is mainly applicable to reference laboratories, as the traceability of the determination of aspartate aminotransferase catalytic activity concentration (without pyridoxal phosphate), and also as the traceability of instruments and reagent manufacturers related to enzyme catalytic activity concentration testing. It can be used by relevant accredited units and quality management departments.
WS/T 353-2011 Referenced Document
ISO 15193:2009 In vitro diagnostic medical devices - Measurement of quantities in samples of biological origin - Requirements for content and presentation of reference measurement procedures
WS/T 353-2011 history
2011WS/T 353-2011 Reference procedure for the measurement of catalytic activity concentration of aspartate aminotransferase (No pyridoxal-5'-phosphoric acid)