Not official USP-NF text
TIZANIDINE HYDROCHLORIDE
PF LGS# Brand Type of Test Additional Information
31(2) L7 Luna C8 Assay 4.6 mm x 15 cm, 5 2m, manufacturer Phenomenex.
31(2) L1 Symmetry C-18 Related compounds 4.6 mm x 25 cm, 5 µm, manufacturer Waters.