Routine Isotope-Dilution Liquid Chromatography–Tandem Mass Spectrometry Assay for Simultaneous Measurement of the 25-Hydroxy Metabolites of Vitamins D2 and D3

Maunsell, Zoë; J. Wright, Dennis; Rainbow, Sandra

doi:10.1373/clinchem.2005.052936

Public

Routine Isotope-Dilution Liquid Chromatography–Tandem Mass Spectrometry Assay for Simultaneous Measurement of the 25-Hydroxy Metabolites of Vitamins D2 and D3

Published in Clinical Chemistry • Jul 15, 2005

Authors:

Zoë Maunsell

Dennis J. Wright

Sandra Rainbow

Abstract

BACKGROUND: Measurement of 25-hydroxyvitamin D2 and D3 (25-OH D2 and D3) is essential for investigating vitamin D deficiency. Competitive binding techniques are unable to distinguish between the 2 metabolites and suffer from interference from other hydroxy metabolites of vitamin D. METHODS: We used ...

Subject

Chemistry

Chromatography

Isotope dilution

Research Assistant

AI chat, annotations, notes & similar papers

Finding related papers...

Discussions

(0)

No comments yet

Be the first to share your thoughts!