Frequently Asked Questions
What is the difference between bacteriostatic and sterile water?
Sterile water contains no preservative and is intended for a single use. Bacteriostatic water contains 0.9% benzyl alcohol, which inhibits bacterial growth and lets a multiple-dose vial be accessed repeatedly over a defined in-use window.
How long does it last?
Unopened vials are stable until the printed expiration date. Once the stopper is first punctured, a multiple-dose vial is generally used within 28 days and then discarded, per the manufacturer's labeling.
How should I store it?
Store at controlled room temperature, away from direct light and freezing. Keep the vial sealed until use and always follow the storage instructions printed on the manufacturer's label.
What size vials are available?
We stock 30mL Hospira multiple-dose vials. You can order a single vial, a 3-pack, or a 25-vial case directly from the product section on this page.
Still have a question? Contact us
Fast, Tracked US Shipping
Handling time is under 24 hours — most orders ship the same business day from TN.
Standard Shipping
$8.99
- Carrier: USPS
- Transit: 3–5 business days
- Flat rate to all lower 48 states
Express Shipping
$19.99
- Carrier: UPS
- Transit: 1–3 business days
- Flat rate to all lower 48 states
Rates shown apply to the contiguous United States (lower 48). Handling time is under 24 hours. Once shipped, delivery timing is handled by the carrier.