NA 057

DIN Standards Committee Food and Agricultural Products

Project

Infant formula and adult nutritionals - Determination of total folate content by trienzyme extraction and ultra high performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS) (ISO 20631:2024)

Abstract

This document specifies a method for the analysis of total folate in infant formula and adult nutritionals using trienzyme extraction and ultra high performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS).

Begin

2026-02-26

Planned document number

DIN ISO 20631

Project number

05702866

Responsible national committee

NA 057-01-13 AA - Vitamins and carotinoids  

Responsible international committee

ISO/TC 34/WG 14 - Vitamins, carotenoids and other nutrients  

Contact

Dipl.-Ing. (FH)

Barbara Salib

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2082
Fax: +49 30 2601-42082

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