Beta-carotene (3a160(a))

Recommended Method

as of:

- Commission Implementing Regulation (EU) 2015/1103

For the determination of Beta- carotene in the feed additive:

- spectrophotometric method based on the - European Pharmacopoeia (Ph. Eur. monograph 1069)

For the determination of Beta-carotene in premixtures and feedingstuffs:

- Reverse Phase High Performance Liquid Chromatography (RP-HPLC) coupled to UV detector