Not official USP-NF text
VERAPAMIL HYDROCHLORIDE TABLETS
PF LGS# Brand Type of Test Additional Information
13(6) L1 Nova-Pak C18 Assay and Limit of . . . . related compounds; { Alternative reagent
14(5) L1 MicroBondapak C18 Assay and Limit of . . . . related compounds
13(6) L1 Nucleosil C18 Assay and Limit of . . . . related compounds; { Alternative reagent
13(6) L1 MicroBondapak C18 Assay and Limit of . . . . related compounds; see Verapamil HCl Chromatographic purity; reprinted 14(2), 14(4), 14(5)
13(6) L1 MicroBondapak C18 Identity See Assay; reprinted 14(2), 14(4), 14(5)