Reference materials for thromboplastins are available from the World Health Organization (WHO) and the European Commission (EC)...
Keywords: Thromboplastin, reference material, stability, calibration
08/2006 | Thrombosis and Haemostasis, SchattauerStandardization of aspartate aminotransferase (AST) determination is highly desirable for inter-laboratory comparison...
Keywords: commutability, enzyme calibrator, metrological traceability, reference material, reference measurement procedure
05/2005 | Clinical Chemical Laboratory Medicine, Walter de GruyterStandardization of cardiac troponin I (cTnI) measurement is important because of the central role for diagnosis of myocardial infarction...
Keywords: calibration, commutability, reference material, traceability, troponin I
11/2008 | Clinical Chemical Laboratory Medicine, Walter de GruyterKeywords: molecular diagnostic testing, prothrombin, real-time polymerase chain reaction (PCR), reference material, sequence variant
04/2008 | Clinical Chemical Laboratory Medicine, Walter de Gruyter