Interlaboratory comparison of 25-hydroxyvitamin D assays: Vitamin D Standardization Program (VDSP) Intercomparison Study 2 - Part 1 liquid chromatography - tandem mass spectrometry (LC-MS/MS) assays - impact of 3-epi-25-hydroxyvitamin D

25-Hydroxyvitamin D 2 Chromatography, Liquid / methods Reference Standards Tandem Mass Spectrometry / methods Vitamin D / analogs & derivatives
24R,25-Dihydroxyvitamin D3 (24R,25(OH)3D3) 25-Hydroxyvitamin D2 (25(OH)D2) 25-Hydroxyvitamin D3 (25(OH)D3) 3-epi-25-Hydroxyvitamin D3 (3-epi-25(OH)D3) Liquid chromatography – tandem mass spectrometry (LC-MS/MS) Total serum 25-hydroxyvitamin D (25(OH)D)

Journal

Analytical and bioanalytical chemistry
ISSN: 1618-2650
Titre abrégé: Anal Bioanal Chem
Pays: Germany
ID NLM: 101134327

Informations de publication

Date de publication:
Jan 2022
Historique:
received: 29 05 2021
accepted: 23 07 2021
revised: 15 07 2021
pubmed: 26 8 2021
medline: 1 4 2022
entrez: 25 8 2021
Statut: ppublish

Résumé

An interlaboratory comparison study was conducted by the Vitamin D Standardization Program (VDSP) to assess the performance of liquid chromatography - tandem mass spectrometry (LC-MS/MS) assays used for the determination of serum total 25-hydroxyvitamin D (25(OH)D), which is the sum of 25-hydroxyvitamin D

Identifiants

DOI: 10.1007/s00216-021-03576-1 PMID: 34432104
pubmed: 34432104
doi: 10.1007/s00216-021-03576-1
pii: 10.1007/s00216-021-03576-1
doi:

Substances chimiques

Vitamin D 1406-16-2
25-Hydroxyvitamin D 2 21343-40-8
25-hydroxyvitamin D A288AR3C9H

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

333-349

Subventions

Organisme : NIH Office of the Director
ID : not applicable

Informations de copyright

© 2021. This is a U.S. government work and not under copyright protection in the U.S.; foreign copyright protection may apply.

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Auteurs

Stephen A Wise (SA)

Office of Dietary Supplements (ODS), National Institutes of Health (NIH), Bethesda, MD, 20892, USA. stephen.wise@nih.gov.
Scientist Emeritus, National Institute of Standards and Technology (NIST), Gaithersburg, MD, 20899, USA. stephen.wise@nih.gov.

Johanna E Camara (JE)

Chemical Sciences Division, National Institute of Standards and Technology (NIST), Gaithersburg, MD, 20899, USA.

Carolyn Q Burdette (CQ)

Chemical Sciences Division, National Institute of Standards and Technology (NIST), Gaithersburg, MD, 20899, USA.

Grace Hahm (G)

Chemical Sciences Division, National Institute of Standards and Technology (NIST), Gaithersburg, MD, 20899, USA.

Federica Nalin (F)

Chemical Sciences Division, National Institute of Standards and Technology (NIST), Gaithersburg, MD, 20899, USA.

Adam J Kuszak (AJ)

Office of Dietary Supplements (ODS), National Institutes of Health (NIH), Bethesda, MD, 20892, USA.

Joyce Merkel (J)

Office of Dietary Supplements (ODS), National Institutes of Health (NIH), Bethesda, MD, 20892, USA.

Ramón A Durazo-Arvizu (RA)

Biostatistics Core, The Sabin Research Institute, Keck School of Medicine, University of Southern California, Los Angeles, CA, 90027, USA.

Emma L Williams (EL)

Imperial Healthcare NHS Trust, London, W6 8RF, UK.

Andrew N Hoofnagle (AN)

Department of Laboratory Medicine, University of Washington, Seattle, WA, 98185, USA.

Fiona Ivison (F)

Central Manchester Foundation Trust, Manchester, M13 9WL, UK.

Ralf Fischer (R)

Chromsystems Instruments & Chemicals GmbH, 82166, Gräfelfing, Germany.

Jody M W van den Ouweland (JMW)

Canisius Wilhelmina Hospital (CWZ), 6532, SZ, Nijmegen, The Netherlands.

Chung S Ho (CS)

Biochemical Mass Spectrometry Unit, Department of Chemical Pathology, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong, 999077, Hong Kong.

Emmett W K Law (EWK)

Biochemical Mass Spectrometry Unit, Department of Chemical Pathology, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong, 999077, Hong Kong.

Jean-Nicolas Simard (JN)

Endoceutics Inc., Québec, G1P 4P5, Canada.

Renaud Gonthier (R)

Endoceutics Inc., Québec, G1P 4P5, Canada.

Brett Holmquist (B)

Endocrine Sciences, LabCorp Specialty Testing Group, Agoura Hills, CA, 91301, USA.

Sarah Meadows (S)

Medical Research Council (MRC) Elsie Widdowson Laboratory (closed Dec. 2018), Cambridge, UK.
NIHR BRC Nutritional Biomarker Laboratory, MRC Epidemiology Unit, University of Cambridge, Cambridge, CB2 0SL, UK.

Lorna Cox (L)

Medical Research Council (MRC) Elsie Widdowson Laboratory (closed Dec. 2018), Cambridge, UK.
NIHR BRC Nutritional Biomarker Laboratory, MRC Epidemiology Unit, University of Cambridge, Cambridge, CB2 0SL, UK.

Kimberly Robyak (K)

College of Medicine, Penn State University, Hershey, PA, 17033, USA.

Michael H Creer (MH)

College of Medicine, Penn State University, Hershey, PA, 17033, USA.

Robert Fitzgerald (R)

Health Clinical Laboratories, University of California at San Diego, La Jolla, CA, 92093, USA.

Michael W Clarke (MW)

Metabolomics Australia, Centre for Microscopy, Characterisation and Analysis, The University of Western Australia, Perth, WA, 6009, Australia.

Norma Breen (N)

Waters Technologies Ireland Ltd., Wexford, Y35 D431, Ireland.

Pierre Lukas (P)

Clinical Chemistry, University of Liège, CHU de Liège, B-4000, Liège, Belgium.

Étienne Cavalier (É)

Clinical Chemistry, University of Liège, CHU de Liège, B-4000, Liège, Belgium.

Christopher T Sempos (CT)

Office of Dietary Supplements (ODS), National Institutes of Health (NIH), Bethesda, MD, 20892, USA.
Vitamin D Standardization Program LLC, Havre de Grace, MD, 217078, USA.

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Classifications MeSH

questionsmedicales.fr › Lipides › Lipides membranaires › Stérols › Ergocalciférol › 25-Hydroxyvitamine D2 › Interlaboratory comparison of...
questionsmedicales.fr › Techniques d'investigation › Techniques de chimie analytique › Chromatographie › Chromatographie en phase liquide › Interlaboratory comparison of...
questionsmedicales.fr › Techniques d'investigation › Poids et mesures › Normes de référence › Interlaboratory comparison of...
questionsmedicales.fr › Techniques d'investigation › Techniques de chimie analytique › Spectrométrie de masse › Spectrométrie de masse en tandem › Interlaboratory comparison of...
questionsmedicales.fr › Composés polycycliques › Composés à cycles fusionnés › Stéroïdes › Sécostéroïdes › Vitamine D › Interlaboratory comparison of...