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ISO/DIS 20649

Infant formula and adult nutritionals — Determination of chromium, selenium and molybdenum — Inductively coupled plasma mass spectrometry (ICP-MS)

General information

40.98     3 maj 2023

ISO

ISO/TC 34/SC 5

International Standard

67.050  

Scope

ISO 20649:2015 specifies a method for the quantitative determination of chromium, selenium and molybdenum in infant formula and adult nutritional formula.[1] The method has been validated in an interlaboratory study on seven different matrices.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 20649:2015

NOW

ABANDON
ISO/DIS 20649
40.98 Project deleted
3 maj 2023