Not official USP-NF text
PHENELZINE SULFATE
PF LGS# Brand Type of Test Additional Information
18(3) L1 Spheri-5 RP-18 Limit of . . . . . . . . . Limit of hydrazine; 10-cm.
23(3) L1 ZORBAX ODS Limit of . . . . . . . . . Limit of hydrazine.
16(4) G27 None Cited Organic volatile impurities See Method I 467