16 HOW SUPPLIED/STORAGE AND HANDLING
ZITHROMAX for injection is supplied in lyophilized form under a vacuum in a 10-mL single-dose vial equivalent to 500 mg of azithromycin for intravenous administration. Each vial also contains sodium hydroxide and 413.6 mg citric acid.
These are packaged as follows:
|Unit of Sale||Concentration|
|NDC 0069-3150-83||500 mg/vial|
|Carton containing 10 single-dose vials|
Before reconstitution, store vials at or below 30°C (86°F) [see Dosage and Administration (2.3)].