Not official USP-NF text
PHENYLBUTAZONE TABLETS
PF
LGS#
Brand
Type of Test
Additional Information
13(2)
L2
Bondapak C18/Corasil
Assay
Pre-column
13(2)
L7
Partisil CCS/C8
Assay
Analytical column; see Phenylbutazone; reprinted 14(3)