Product Usage: This product is intended for research purposes only.
All product information available on this website is for educational purposes only. Any form of bodily introduction into humans or animals is strictly prohibited by law. This product should only be handled by licensed and qualified professionals. It is not a drug, food, or cosmetic, and must not be misbranded, misused, or mislabeled as such.
Bacteriostatic Water (BAC)
Bacteriostatic Water (BAC) is sterile water containing 0.9% benzyl alcohol for controlled laboratory dilution and solution-preparation applications. Available in 10ml and 30ml formats. For research use only.
During our packaging transition, you may receive products with either our previous or updated label. Rest assured, the formulation, purity and quality remain exactly the same as per our standards.
Bacteriostatic Water (BAC) is sterile water containing 0.9% benzyl alcohol, which acts as a bacteriostatic preservative. It is supplied for controlled laboratory applications requiring dilution, dissolution, or solution preparation. The formulation contains pure water and 0.9% benzyl alcohol and does not contain sodium. For research use only.
- High Purity – 99% Purity Guaranteed
- Independently Lab Tested
- Research Grade Quality
- For Laboratory Research Use Only
All SwissChems products are independently third-party tested at a USA-based HPLC-licensed laboratory prior to distribution. Certificates of Analysis (COA) are published on the Independent Test Results page and available at product level.
| Bacteriostatic Water (BAC) | 10ML | 30ML |
|---|---|
| Chemical Formula | H2O |
| Synonyms | Bacteriostatic water for injection | BAC water | 0.9% benzyl alcohol water |
| Molar Mass | 18.02 g/mol |
| CAS Number | 7732-18-5 |
| PubChem CID | N/A |
| Total Compound Content | 10 ml per vial |
| Shelf Life | 6 months |
| Category | Uncategorized |
| Intended use | Laboratory and developmental research only |
0.9% Benzyl Alcohol
Pure Water
Does Not Contain Sodium
6 reviews for Bacteriostatic Water (BAC)
Only logged in customers who have purchased this product may leave a review.




Clyde (verified owner) –
Good attention to detail throughout the packaging. The vial was well protected during transit and everything looked professionally prepared.
Creola (verified owner) –
Everything was neatly packed and arrived without damage. The presentation was simple, organized, and consistent with the product listing.
Wanda (verified owner) –
Arrived exactly as described. Secure packaging, clear information, and a clean presentation made the order feel well organized.
Carmel (verified owner) –
The vial arrived sealed and well protected. Shipping was a little slower than expected, but the packaging was secure and everything arrived in good condition.
Mackenzie (verified owner) –
Arrived exactly as described. Secure packaging, clear information, and a clean presentation made the order feel well organized.
Ayla (verified owner) –
Good attention to detail throughout the packaging. The vial was well protected during transit and everything looked professionally prepared.