Not official USP-NF text
LECITHIN
PF LGS# Brand Type of Test Additional Information
37(4) L20 LiChrospher Diol Content of . . . . . . . . Content of phospholipids. 4 mm x 12.5 cm, 5 µm.
18(3) G43 None Cited Organic volatile impurities See Method IV 467