Not official USP-NF text
TOLAZAMIDE
PF LGS# Brand Type of Test Additional Information
6(6) L3 None Cited Assay NULL
7(3) L3 MicroPorasil Assay NULL
27(6) L1 MicroBondapak C18 Chromatographic purity 3.9-mm x 30-cm.
14(6) L3 None Cited Identification NULL
14(6) L3 ZORBAX SIL Limit of . . . . . . . . . N-nitrosohexamethyleneimine
17(3) G43 None Cited Organic volatile impurities See Method V 467