Simultaneous Determination of Vitamins D3 (Calcitriol, Cholecalciferol) and K2 (Menaquinone-4 and Menaquinone-7) in Dietary Supplements by UHPLC

Simultaneous Determination of Vitamins D3 (Calcitriol, Cholecalciferol) and K2 (Menaquinone-4 and Menaquinone-7) in Dietary Supplements by UHPLC

The content and composition of dietary supplements is of great interest due to their increasing consumption and variety of available brand offered in the market. Accurate determination of vitamins is important for the improvement of dietary supplement quality and nutrition assessments. In this regar...

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Bibliographic Details
Main Authors: Anca Becze, Vanda Liliana Babalau Fuss, Daniela Alexandra Scurtu, Maria Tomoaia-Cotisel, Aurora Mocanu, Oana Cadar
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Molecules
Subjects:
UHPLC
method validation
calcitriol
cholecalciferol
menaquinone-4
menaquinone-7
Online Access:https://www.mdpi.com/1420-3049/26/22/6982

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