ISO 23293:2020
International Standard
Current Edition
·
Approved on
12 February 2020
Milk-based infant formula powders — Quantification of whey protein content by sodium dodecyl sulfate-capillary gel electrophoresis (SDS-CGE)
ISO 23293:2020 Files
English
11 Pages
Current Edition
31.3 OMR
ISO 23293:2020 Scope
This document specifies a method for the determination of the whey to casein protein ratio, ranging from 20:80 to 80:20 in cow milk-based infant formula powders.
This method does not apply to the analysis of infant formulas containing hydrolysed protein or proteins from other sources (e.g. plants or milk from other mammals).
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