Not official USP-NF text
BETA CAROTENE
PF LGS# Brand Type of Test Additional Information
36(6) L68 Suplex pKb-100 Content of .... and Related Compounds Content of beta carotene. 4.6 mm x 25 cm, 5 &3956;m.
18(3) G43 None Cited Organic volatile impurities See Method IV 467