Not official USP-NF text
AZITHROMYCIN FOR INJECTION
PF LGS# Brand Type of Test Additional Information
34(3) L67 Shodex ODP-50 Assay Analytical column: 4.6 mm x 15 cm, 5 µm, guard column: 4.6 mm x 1 cm, 5 µm.
34(3) L29 Gammabond ARP-1 Limit of . . . . . . . . . Limit of azithromycin N-oxide test. Analytical column 4.6 mm x 15 cm, 5 µm, guard column 4.6 mm x 5 cm, 5 µm.
37(3) L49 Zirchrom PBD Organic Impurities Procedure 1: Limit of Azithromycin N-oxide. 4.6 mm x 15 cm, 5 µm.
34(3) L67 Shodex ODP-50 Related compounds Analytical column: 4.6 mm x 25 cm, 5 µm. Guard column 4.6 mm x 1 cm, 5 µm.