Albuterol Nebulizer Vials: Packaging Information
Albuterol liquid nebulizer vials (commonly called "bullets") are typically packaged in boxes of 25 or 30 vials, depending on the manufacturer and distributor. 1
Standard Packaging Configurations
The FDA-approved albuterol sulfate inhalation solution 0.083% (2.5 mg/3 mL) is supplied in the following carton sizes:
- 25 vials per carton (NDC 21695-332-25)
- 30 vials per carton (NDC 21695-332-30)
Clinical Context
Each unit-dose vial contains 3 mL of sterile solution with 2.5 mg of albuterol (equivalent to 3 mg albuterol sulfate). These single-use vials are designed to deliver one complete nebulizer treatment without requiring dilution or modification by the user 1.
Important Storage Considerations
- Vials must be protected from light and stored in their pouch until use
- Storage temperature: 2°-25°C (36°-77°F)
- Discard if solution becomes discolored (normal appearance is clear, colorless to light yellow)
Why Unit-Dose Packaging Matters
The sterile unit-dose format eliminates contamination risks associated with multi-dose bottles, which have been linked to nosocomial infections when used across multiple patients 2. Unit-dose vials are considered safer because they don't require preservatives like benzalkonium chloride (BAC), which can paradoxically cause bronchoconstriction in some asthmatic patients 3.
Common pitfall: Multi-dose bottles are sometimes used to treat multiple patients (averaging 9.7 patients per bottle in one survey), often kept open for extended periods beyond manufacturer recommendations, creating infection control risks 2. The unit-dose format avoids these issues entirely.