Not official USP-NF text
CHLORTHALIDONE
PF LGS# Brand Type of Test Additional Information
8(4) L7 Partisil CCS/C8 Assay Alternative column
8(4) L7 ZORBAX C8 Assay
8(4) L7 ZORBAX C8 Limit of . . . . . . . . . 4'-chloro-3'-sulfamoyl-2-benzophenone carboxylic acid (CCA); see Assay