This standard specifies a reference method for determining the catalytic activity concentration of alkaline phosphatase (ALP) in clinical medical applications. This standard is mainly applicable to reference laboratories as the traceability of alkaline phosphatase catalytic activity concentration determination. It can also be used as the traceability of instruments and reagent manufacturers related to enzyme catalytic activity concentration testing. It can be applied by relevant accreditation units and quality management departments. .
WS/T 351-2011 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 351-2011 history
2011WS/T 351-2011 Reference procedure for the measurement of catalytical activity concentration of alkaline phosphatase(ALP)