Bacteriostatic Water for Cell Culture
Bacteriostatic water for cell culture is a type of water that contains 0.9% benzyl alcohol, which acts as a bacteriostatic agent to prevent the growth of microorganisms. This type of water is commonly used in cell culture applications, including primary cell research and lyophilized growth factor reconstitution. For research-grade supply, see BAC Water Depot's 10 mL vial catalog.
Characteristics of Bacteriostatic Water for Cell Culture
Bacteriostatic water for cell culture is characterized by its high purity and low endotoxin levels, making it suitable for use in sensitive cell culture applications. The water is typically packaged in Type I borosilicate glass vials, which are certified to meet USP <71> standards for sterility. Each vial is filled with 10 mL of bacteriostatic water and is available in various packaging options, including single vials ($9.99), 10-packs ($7.49/vial), and 25-packs ($6.99/vial). For bulk orders, prices start at $6.49/vial. Learn more about our packaging options or visit our shop to place an order.
Uses of Bacteriostatic Water for Cell Culture
Bacteriostatic water for cell culture has a variety of uses, including: | Application | Description | | --- | --- | | Primary Cell Research | Bacteriostatic water is used as a diluent for primary cell lines, helping to maintain cell viability and prevent contamination | | Lyophilized Growth Factor Reconstitution | Bacteriostatic water is used to reconstitute lyophilized growth factors, which are used to stimulate cell growth and differentiation | | Cell Culture Media Preparation | Bacteriostatic water is used as a base for cell culture media, helping to maintain the proper osmotic balance and prevent contamination |
Which BAC Water Depot SKU fits this use case? [Scenario A]: 10-pack ($74.99 · $7.49/vial) [Scenario B]: 25-pack ($174.99 · $6.99/vial) [Scenario C]: Bulk program from $6.49/vial
Quality Control and Certification
BAC Water Depot's bacteriostatic water for cell culture is manufactured in an ISO 9001:2015 certified US facility, ensuring that every vial meets the highest standards of quality and purity. Each lot is tested by three independent third-party laboratories to ensure compliance with USP <71> standards for sterility. A Certificate of Analysis (CoA) is provided with each lot, detailing the results of the testing. Learn more about our quality control process or review our CoA.
Common Mistakes to Avoid
- Using non-sterile water for cell culture applications, which can lead to contamination and affect cell viability
- Not following proper handling and storage procedures for bacteriostatic water, which can affect its sterility and potency
- Not verifying the quality and purity of the bacteriostatic water, which can affect the accuracy and reliability of research results
- Not using the correct concentration of benzyl alcohol, which can affect the bacteriostatic properties of the water
- Not following proper protocols for reconstituting lyophilized growth factors, which can affect their potency and efficacy
People Also Ask
What is bacteriostatic water?
Bacteriostatic water is a type of water that contains a bacteriostatic agent, such as benzyl alcohol, which prevents the growth of microorganisms. It is commonly used in cell culture applications, including primary cell research and lyophilized growth factor reconstitution.
What is the difference between bacteriostatic water and sterile water?
Bacteriostatic water and sterile water are both types of water that are used in cell culture applications. However, bacteriostatic water contains a bacteriostatic agent, such as benzyl alcohol, which prevents the growth of microorganisms, while sterile water does not.
Can I use bacteriostatic water for human or veterinary use?
No, bacteriostatic water is for research and laboratory use only and is not intended for human or veterinary use.
How do I store and handle bacteriostatic water?
Bacteriostatic water should be stored in a cool, dry place and handled according to proper protocols to maintain its sterility and potency.
What is the shelf life of bacteriostatic water?
The shelf life of bacteriostatic water is typically 2 years from the date of manufacture, but it can vary depending on the storage conditions and handling procedures.
Can I use bacteriostatic water as a substitute for other types of water?
No, bacteriostatic water is specifically designed for cell culture applications and should not be used as a substitute for other types of water, such as distilled water or deionized water.
About BAC Water Depot: Research-grade bacteriostatic water for qualified research institutions and laboratory buyers. ISO 9001:2015 registered US facility, verified by three independent testing laboratories, per-lot Certificate of Analysis. Same-day US shipping before 2pm ET. Card, Apple Pay, Venmo, and Zelle accepted — instructions arrive by email after checkout. Browse the catalog → · For research and laboratory use only — not for human or veterinary use.
Last reviewed: 2026-05-15
