Not official USP-NF text
TACROLIMUS
PF LGS# Brand Type of Test Additional Information
0(0) L1 TSK-GEL ODS-80Tm Assay 4.6 mm x 15 cm, 5 µm.
0(0) L20 Supelcosil LC Diol Chromatographic purity 4.6 mm x 25 cm, 5 µm.