CODEX STAN 234-1999
23
Foods for Special Dietary Uses
Infant formula
Molybdenum (Section B of CODEX STAN
72-1981 only)
EN 14083
Graphite furnace AAS after pressure
digestion
II
Infant formula
Molybdenum (Section B of CODEX STAN
72-1981 only)
AOAC 2006.03
ICP emission spectroscopy
III
Molybdenum (Section B of CODEX STAN
72-1981 only)
AOAC 2011.19 | ISO 20649 | IDF 235
ICP-MS
III
II
Infant formula
Niacin
AOAC 985.34 (niacin (preformed) and
nicotinamide)
Microbioassay and turbidimetry
III
Infant formula
Niacin
EN 15652
(Free and bound and phosphorylated forms
measured either as aggregate of nicotinic
acid + nicotinamide, or as individual forms)
HPLC
II
10
Infant formula
Pantothenic acid
AOAC 2012.16
ISO 20639
UHPLC-MS/MS
II
Infant formula
Phosphorus
AOAC 986.24
Spectrophotometry
(molybdovanadate)
II
Infant formula
Phosphorus
AOAC 984.27
ICP emission spectroscopy
III
Infant formula
Riboflavin
AOAC 985.31
11
Fluorimetry
III
Infant formula
Riboflavin
EN 14152 (Measures natural and
supplemental forms, free, bound and
phosphorylated (FMN and FAD) aggregated
and measured as riboflavin.)
HPLC
II
Infant formula
Selenium
AOAC 996.16 or AOAC 996.17
Continuous hydride generation Flame
atomic absorption spectrometry
(HGAAS)
III
Infant formula
Selenium
EN 14627
Hydride generation atomic absorption
spectrometry (HGAAS)
II
10
When published as EN method
11
Care should be taken in the application of the method due to spectral interference
69