2
Analyte Definition
•
Description of the analyte:
•
Determination of fluoride in all forms of infant, adult, and/or pediatric
formula (powders, ready‐to‐feed liquids, and liquid concentrates).
•
Rationale:
Fluoride is present in infant formula naturally, but fortification may be
d i
i
lt
N F C F
ma e us ng var ous sa s, e.g. a , a
2
.
•
Implications:
Candidate methods must recover all forms of fluoride ion.
Specific Performance Claims
•
Analytical range:
5‐200 µg/100g of reconstituted
product.
•
LOQ:
≤
5 µg/100g of reconstituted product.
