Bacteriostatic Water for Injection (bWFI) is a sterile, non-pyrogenic solution used to dilute or dissolve medications for intravenous, intramuscular, or subcutaneous administration. It contains antimicrobial agents, such as benzyl alcohol, to inhibit microbial growth, making it suitable for multi-dose applications. Typically packaged in containers up to 30 mL, bWFI has a pH range of 4.5 to 7.0, averaging around 5.7. The appropriate volume for diluting or dissolving a drug depends on the specific medication's concentration, dosage, and recommended route of administration. Before use, it's essential to inspect the solution for particulate matter and discoloration to ensure safety and efficacy. Notably, due to potential toxicity, bWFI containing benzyl alcohol should not be used in neonates.
ScienceDirect. (2023). Bacteriostatic Water for Injection.
Ritchie, G.E., 2006. Pharmaceutical Waters.
Drugs.com. Bacteriostatic Water for Injection. USP
Medicines.org.uk. Bacteriostatic Water for Injection - Summary of Product Characteristics.
Disclaimer: Information provided it this page is for general information only and does not substitute for professional medical advice.
For detailed information about Bac Water by Adelphi Research, consult with your doctor or healthcare professional.
ScienceDirect. (2023). Bacteriostatic Water for Injection.
ScienceDirect. (2023). Bacteriostatic Water for Injection.
ScienceDirect. (2023). Bacteriostatic Water for Injection.