AOAC SPIFAN Stakeholder Panel Meeting Book (March 14, 2019)

Recommended Methods of Analysis and Sampling Codex STAN 234 1999 (CXS 234)

Commodity Provision

Method

Principle Type

Titrimetry (Kjeldahl)

Crude Protein

Infant Formula

I

ISO 8968-1 | IDF 20-1

AOAC 2011.19 | ISO 20649 | IDF 235

Infant Formula

ICP-MS

II

Selenium

ICP emission spectroscopy

Infant Formula

III

Selenium AOAC 2006.03

Infant Formula Melamine ISO/TS 15495 | IDF/RM 230 LC-MS/MS

IV

Review and Endorsement What can slow the process

Commodity Provision

Method

Principle

Type

EN 15607

HPLC- fluorescence III

Biotin

AOAC 2016.02

HPLC-UV HPLC-UV

II

III

Vitamin D EN 12821

Infant Formula

AOAC 2016.05 | ISO DIS 20636 LC-MS

II II

AOAC 2016.03 | ISO DIS 21422 | IDF 242

Potentiometry

Chloride