Not official USP-NF text
DULOXETINE HYDROCHLORIDE
PF LGS# Brand Type of Test Additional Information
37(4) L7 ZORBAX SB C8 Assay and Organic Impurities 4.6 mm x 15 cm, 3.5 µm.
37(4) L40 Chiralcel OD-H Limit of . . . . . . . . . Limit of Duloxetine Related Compound A. 4.6 mm x 25 cm, 5 &3956;m.