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Status : Active
Standard Type : Main
Document No : ISO 21470:2020
Document Year : 2020
Pages : 31
Edition : 1
Section Volume : Food products (ISO/TC 34.)
This document specifies a method for the simultaneous quantitative determination of four water-soluble vitamins in infant formula and related nutritional products, including relevant forms of vitamins B1, B2, B3 and B6 by enzymatic digestion and UHPLC-MS/MS. This document is not intended to be used on products where vitamins have not been added.