IFCC primary reference procedures for the measurement of catalytic activity concentrations of enzymes at 37°C. Part 9: Reference procedure for the measurement of catalytic concentration of alkaline phosphatase International Federation of Clinical Chemistry and Laboratory Medicine (IFCC) Scientific Division, Committee on Reference Systems of Enzymes (C-RSE) 1)

Gerhard Schumann, Rainer Klauke, Francesca Canalias, Steffen Bossert-Reuther, Paul F H Franck, F. Javier Gella, Poul J. Jørgensen, Dongchon Kang, Jean Marc Lessinger, Mauro Panteghini, Ferruccio Ceriotti

Research output: Contribution to journalArticle

Abstract

This paper is the ninth in a series dealing with reference procedures for the measurement of catalytic activity concentrations of enzymes at 37 °C and the certification of reference preparations. Other parts deal with: Part 1. The concept of reference procedures for the measurement of catalytic activity concentrations of enzymes; Part 2. Reference procedure for the measurement of catalytic concentration of creatine kinase; Part 3. Reference procedure for the measurement of catalytic concentration of lactate dehydrogenase; Part 4. Reference procedure for the measurement of catalytic concentration of alanine aminotransferase; Part 5. Reference procedure for the measurement of catalytic concentration of aspartate aminotransferase; Part 6. Reference procedure for the measurement of catalytic concentration of γ-glutamyltransferase; Part 7. Certification of four reference materials for the determination of enzymatic activity of γ-glutamyltransferase, lactate dehydrogenase, alanine aminotransferase and creatine kinase at 37 °C; Part 8. Reference procedure for the measurement of catalytic concentration of α-amylase. The procedure described here is derived from the previously described 30 °C IFCC reference method. Differences are tabulated and commented on in Appendix 1.

Original languageEnglish
Pages (from-to)1439-1446
Number of pages8
JournalClinical Chemistry and Laboratory Medicine
Volume49
Issue number9
DOIs
Publication statusPublished - Sep 1 2011

Keywords

  • Alkaline phosphatase
  • IFCC reference procedure
  • Reference intervals

ASJC Scopus subject areas

  • Clinical Biochemistry
  • Biochemistry, medical

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