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10ml Bacteriostatic Mixing Water
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- Stock: 123
- Model: 10ml Mixing water
- Molecular Formula: Bacteriostatic Water
- SKU: BW-024
- Research Only: Yes
Products Sold: 254081
Product Views: 351382
Certificate of analysis
10ml Bacteriostatic Water: Sterile, non-pyrogenic solution formulated for use in research laboratories. Contains 0.9% (9mg/mL) benzyl alcohol as a bacteriostatic preservative to help maintain integrity during repeated withdrawals in ongoing research studies.
Key Features
- Precise Volume: Each 10ml vial is filled under controlled conditions to ensure consistency.
- Bacteriostatic Preservative: Contains 0.9% benzyl alcohol to inhibit bacterial growth in multi-use laboratory settings.
- pH Range: Maintained between 4.5 and 7.0 for stability during research handling.
- Storage: Recommended ambient laboratory temperature (20–25°C) to preserve quality.
- Multi-Dose Container: Suitable for multiple withdrawals in a controlled lab environment.
Laboratory Stability
Stable for up to 28 days after initial puncture when stored under appropriate laboratory conditions. Benzyl alcohol content helps reduce risk of contamination during this period.
Safety and Compliance
Supplied strictly for laboratory research use only. Not for human or veterinary use. All handling should follow applicable laboratory safety protocols and legal requirements.
| Identification | |
| Molecular Weight (g/mol) | 18.015 |
| Product Name | Bacteriostatic Water |
| Catalogue Number | BW-025 |
| CAS Number | 7732-18-5 (Water) |
| Physical and Chemical Properties | |
| Molecular Formula | H₂O |
| Active Ingredient | Sterile water with benzyl alcohol |
| Form | Liquid |
| Solubility | Miscible with water |
| Appearance | Clear, colourless liquid |
| pH | ~5.5–7.0 |
| Melting Point | 0 °C (for water) |
| Analytical and Quality Control | |
| Purity % | ≥99% water content |
| Research Use and Safety | |
| Caution | Keep sterile. Dispose of contents safely. |
| Intended Use | For laboratory research only. Not for human use. |
| Hazard Classification | Not classified as hazardous under GHS. |
| Storage, Handling and Stability | |
| Storage Temperature, Opened | 2–8 °C (refrigerated) |
| Storage Temperature, Unopened | Ambient 15–25 °C |
| Shelf Life | 2 years unopened. |