Bacteriostatic Water for Injection 30 mL: The Essential Standard for Peptide Research

In the precision-driven world of laboratory science, the integrity of your solvent is just as critical as the peptide itself. Bacteriostatic Water for Injection, 30 mL, is the industry-standard diluent designed specifically for the reconstitution of lyophilized compounds. For researchers who need to buy Bacteriostatic Water 30ml UK, our product offers a sterile, multi-use solution that ensures the longevity and stability of your research materials throughout the duration of your study.

What is Bacteriostatic Water?

Bacteriostatic water is a preparation of highly purified, sterile water containing 0.9% benzyl alcohol ( $C_{7}H_{8}O$ ). Unlike sterile water for injection, which is a single-use solvent, the addition of benzyl alcohol acts as a bacteriostatic preservative. This means it inhibits the growth of most potentially contaminating bacteria, allowing the vial to be accessed multiple times (up to 28 days) without compromising the sterility of the solution.

Composition and Safety Standards

The 30 mL vial is manufactured under strict USP (United States Pharmacopeia) guidelines. The composition is simple yet effective:

High-Purity Water: Purified via distillation or reverse osmosis to remove ions and organic contaminants.
Benzyl Alcohol (0.9%): A safe, effective preservative that prevents microbial proliferation.

When you buy Bacteriostatic Water 30ml UK from a reputable supplier like Research Peptide Shop, you are guaranteed a product with an optimized pH level (typically between 4.5 and 7.0), ensuring it does not cause premature degradation of sensitive peptide chains like GHRP or GHRH.

How it Works in Research

Peptides are usually shipped as lyophilized (freeze-dried) powders to ensure stability. To transform these powders into a usable liquid format, a solvent is required. Bacteriostatic water is the preferred choice for research because it allows for the preparation of a single vial that can be used for several weeks. The benzyl alcohol within the water neutralizes any bacteria that might be introduced into the vial via a needle during the withdrawal process.

Benefits and Usage

Multi-Dose Flexibility: The 30 mL volume is ideal for researchers managing multiple protocols or larger peptide quantities.
Preservation of Potency: By preventing bacterial growth, the solvent ensures that the peptide does not undergo biological degradation.
Global Compatibility: This solvent is compatible with nearly all research peptides, including SARMs, GH secretagogues, and metabolic agonists.

Storage and Longevity

The longevity of bacteriostatic water is one of its primary advantages. An unopened vial can remain shelf-stable for several years if stored in a cool, dark place away from direct sunlight. Once the vial is “punctured” or opened, it is recommended to be used within 28 days. To maintain maximum purity, researchers should store the vial at room temperature (20°C to 25°C) or in a refrigerator if the reconstituted peptide specifically requires it.

Trust and Quality Assurance

We understand that laboratory results depend on the quality of every component. Our Bacteriostatic Water for Injection is filtered to 0.22 microns and undergoes rigorous testing to ensure it is pyrogen-free. When you buy Bacteriostatic Water 30ml UK, you are receiving a laboratory-grade product designed for the most demanding scientific applications, backed by our commitment to excellence and discreet, professional delivery.

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Bacteriostatic Water for Injection 30mL