Not official USP-NF text
MINOXIDIL
PF LGS# Brand Type of Test Additional Information
10(4) L1 MicroBondapak C18 Assay NULL
10(4) L1 MicroBondapak C18 Chromatographic purity See Assay
18(3) G43 None Cited Organic volat. impurities See Method IV 467