OMB Meeting Book (June 22, 2017)

70

CODEX STAN 234-1999

24

Foods for Special Dietary Uses Infant formula

Selenium Selenium

AOAC 2006.03

ICP emission spectroscopy

III III III

AOAC 2011.19 | ISO 20649 | IDF 235

ICP-MS

Sodium and potassium Sodium and potassium

AOAC 984.27

Infant formula Infant formula

ICP emission spectrometry Flame atomic absorption spectrophotometry

ISO 8070 | IDF 119

II

Thiamine Thiamine

AOAC 986.27 12

Fluorimetry

Infant formula Infant formula

III

EN 14122 (Measures all vitamin B 1 forms (natural and added free, bound and phosphorylated) following extraction and conversion to thiamine)

HPLC with pre-or post column derivatization to thiochrom

II

Total carbohydrates

AOAC 986.25 AOAC 990.19 or AOAC 990.20 ISO 6731|IDF 21

Determination by difference

Infant formula

I

Moisture/Total Solids

Gravimetry

Gravimetry

AOAC 942.05

Ash

Total fat

AOAC 989.05 ISO 8381|IDF 123

Gravimetry (Röse-Gottlieb)

Infant formula

I

Total fat for milk-based infant formula (Products not completely soluble in ammonia)

ISO 8262-1 |IDF 124-1

Gravimetry (Weibull-Berntrop)

Infant formula

I

Total nucleotides

AOAC 2011.20 ISO 20638 AOCS Ja7b-91

LC

Infant formula

II

Total phospholipids

Gas chromatography with suitable extraction and preparation procedures

Infant formula

III

12 Care should be taken in the application of the method due to spectral interference