Understanding BAC Water: An Overview
BAC Water (Bacteriostatic Water) is a sterile solution designed to inhibit the growth of bacteria, commonly used in laboratories and medical research applications for reconstituting peptides, hormones, or biological products. Its primary purpose is to maintain sterility and stability in research formulations when storage or repeated use is required.
Key Research Benefits
- Provides a sterile medium to reduce contamination risks.
- Extends the usable lifespan of reconstituted products.
- Compatible with a wide range of peptides and biologicals under study.
- Facilitates safe and precise handling in repeated experimental setups.
Mechanism of Action
BAC Water integrates bacteriostatic properties through the inclusion of benzyl alcohol (0.9%), which inhibits bacterial growth. When used, it ensures sterility over multiple uses by preventing microbial contamination, making it suitable for long-term research applications. Studies suggest its efficacy in maintaining product integrity without altering the biological properties of the substances it reconstitutes.
Technical & Storage Specifications
Purity: >99% sterile
Appearance: Clear, colorless liquid
Storage Requirements: Store at room temperature (15-25°C) prior to use. Once reconstituted, refrigeration (2-8°C) is recommended and should be used within a specified timeframe.
Frequently Asked Questions
What is the difference between BAC Water and sterile water?
BAC Water contains 0.9% benzyl alcohol, providing bacteriostatic properties, whereas sterile water lacks bacteriostatic agents and is intended for single-use only.
How should BAC Water be stored after reconstitution?
After reconstitution, keep the solution refrigerated at 2-8°C and use it within the recommended timeframe to maintain sterility and stability.
Is third-party testing (CoA) available for BAC Water?
Yes, third-party Certificates of Analysis (CoA) are typically available upon request to confirm product purity and compliance with research-grade standards.
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