ISO 21470:2020
Infant formula and adult nutritionals — Simultaneous determination of total vitamins B1, B2, B3 and B6 — Enzymatic digestion and LC-MS/MS

Standard No.

ISO 21470:2020

Release Date

2020

Published By

International Organization for Standardization (ISO)

Latest

ISO 21470:2020

Scope

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.

ISO 21470:2020 history

• 2020 ISO 21470:2020 Infant formula and adult nutritionals — Simultaneous determination of total vitamins B1, B2, B3 and B6 — Enzymatic digestion and LC-MS/MS