ISO 23443:2020
Infant formula and adult nutritionals — Determination of ß-carotene, lycopene and lutein by reversed-phase ultra-high performance liquid chromatography (RP-UHPLC)
Product Details
The method does not apply to materials that contain measurable levels of ß-apo-8'-carotenal. The reproducibility data meets the requirements given in References [8] and [10].
Annex C specifies the determination of lutein. The reproducibility data does not meet the requirements given in Reference [9].