ISO 20636:2018

Infant formula and adult nutritionals — Determination of vitamin D by liquid chromatography-mass spectrometry ISO 20636:2018

General information

Current stage: 90.93 Standard confirmed Dec 20, 2023

Originator: ISO

Owner: ISO/TC 34 Food products

Type: International Standard

ICS: 67.050 General methods of tests and analysis for food products

Scope

This document specifies a method for the quantitative determination of vitamin D2 and/or vitamin D3 in infant formula, and adult nutritionals in solid (i.e. powders) or liquid (i.e. ready-to-feed liquids and liquid concentrates) forms using liquid chromatography-mass spectrometry. The application range runs from 0,15 µg/100 g (limit of quantification) to 59 µg/100 g for vitamin D2 and from 0,25 µg/100 g to 65 µg/100 g for vitamin D3.

Life cycle

NOW

PUBLISHED
ISO 20636:2018
90.93 Standard confirmed
Dec 20, 2023