Not official USP-NF text
IVERMECTIN
PF LGS# Brand Type of Test Additional Information
23(1) L1 APEX ODS Assay, Identification, and Related Compounds
23(1) S2 Chromosorb 101 Limit of . . . . . . . . . Limit of ethanol and formamide; 1.8-m x 3.2-mm 80 to 100 mesh.