
Hospira BAC Water
Bacteriostatic Water, USP: 0.9% Benzyl Alcohol
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Manufacturer Specifications
| Manufacturer | Hospira, Inc. (a Pfizer company) |
| Product | Bacteriostatic Water for Injection, USP |
| Preservative | Benzyl Alcohol 0.9% (9 mg/mL) |
| Sterility | Sterile, nonpyrogenic |
| pH | 5.7 (4.5–7.0) |
| Fill Volume | 30 mL multiple-dose vial |
Bacteriostatic Water is a finished pharmaceutical produced by Pfizer/Hospira to USP standard and the manufacturer's own release specifications. Virtus Peptides does not independently re-test it; the values above reflect the manufacturer's published product standard.
About Hospira BAC Water
Bacteriostatic Water, USP: 0.9% benzyl alcohol preserved sterile water manufactured by Pfizer/Hospira under strict USP standards. Supplied as a general-purpose sterile laboratory reagent.
Supplied in 30mL vials providing sufficient volume for repeated in vitro assay preparation. Manufactured under current Good Manufacturing Practice (cGMP) standards. Each vial is sterile-filtered and sealed for laboratory integrity.
Specifications
- Scientific Name
- Bacteriostatic Water, USP
- CAS Number
- 7732-18-5
- Molecular Formula
- H₂O
- Molecular Weight
- 18.02 g/mol
- Physical Form
- Sterile liquid solution
- Purity
- N/A
- Storage
- Store at 20–25°C (68–77°F)
Storage & Handling
Store per the product label and available manufacturer handling documentation, and follow standard laboratory protocols for handling.
Storage
Store at 20–25°C (68–77°F) per USP Controlled Room Temperature, following the Pfizer/Hospira label. Contains 0.9% benzyl alcohol as a bacteriostatic preservative.
Shelf Life
Refer to the Pfizer/Hospira label for the expiration date and in-use dating; bacteriostatic water is typically discarded within 28 days of first entry.

