Not official USP-NF text
TETRACYCLINE HYDROCHLORIDE
PF LGS# Brand Type of Test Additional Information
10(6) L7 LiChrosorb RP-8 Assay and Identification 3-cm, 10-µm guard column, 5--10-µm analytical column.
10(6) L7 LiChrosorb RP-8 Limit of . . . . . . . . . 4-epianhydrotetracycline.