- Article
Total Vitamin D Assay Comparison of the Roche Diagnostics “Vitamin D Total” Electrochemiluminescence Protein Binding Assay with the Chromsystems HPLC Method in a Population with both D2 and D3 forms of Vitamin D
- Laila Abdel-Wareth,
- Afrozul Haq,
- Andrew Turner,
- Shoukat Khan,
- Arwa Salem,
- Faten Mustafa,
- Nafiz Hussein,
- Fasila Pallinalakam,
- Louisa Grundy and
- Gemma Patras
- + 1 author
This study compared two methods of assaying the 25-hydroxylated metabolites of cholecalciferol (vitamin D3) and ergocalciferol (vitamin D2). A fully automated electrochemiluminescence assay from Roche Diagnostics and an HPLC based method from Chromsy...

