Bacteriostatic Water (BAC Water) is a sterile, non-pyrogenic water solution containing 0.9% benzyl alcohol, designed specifically for reconstituting (mixing) lyophilized (freeze-dried) peptides and compounds. It plays a critical role in preparing peptides for accurate and consistent research use.

Unlike standard sterile water, BAC water contains a bacteriostatic agent that helps prevent the growth of bacteria, allowing for safer multi-use handling when stored properly.

Why BAC Water is Needed for Peptides

Most peptides are supplied in lyophilized (powder) form to preserve stability, potency, and shelf life. Before use, they must be reconstituted into a liquid solution—and BAC water is the preferred choice for this process.

✦ Converts Powder into Injectable Solution

BAC water dissolves lyophilized peptides, making them usable for precise measurement and administration in research settings.

✦ Helps Maintain Sterility

The benzyl alcohol in BAC water inhibits bacterial growth, reducing contamination risk during multi-dose use.

✦ Preserves Peptide Stability

Using the correct diluent helps maintain the integrity and effectiveness of peptides after reconstitution.

✦ Enables Accurate Dosing

Proper reconstitution allows for consistent, measurable dosing—critical for reliable research outcomes.

Key Features

•Sterile and non-pyrogenic

•Contains 0.9% benzyl alcohol (bacteriostatic agent)

•Designed for multi-use applications (when handled properly)

•Ideal for reconstituting lyophilized peptides

Important Considerations

•For research use only

•Not intended for direct injection without proper protocols

•Always use sterile handling techniques

•Store according to recommended guidelines after opening

While BAC water is the standard and most popular choice, it’s not universal. The correct solution depends on the peptide’s form, stability, and intended use.

BAC WATER offered by Titan Peptides is supplied strictly for laboratory research purposes only. This compound is not intended for human consumption, medical use, veterinary use, therapeutic use, or diagnostic use of any kind.

All products sold by Titan Peptides are intended exclusively for in vitro research and laboratory experimentation conducted by qualified professionals. By purchasing this product, the customer acknowledges that they are a qualified researcher and that the product will only be used in compliance with all applicable laws and regulations. The purchaser assumes full responsibility for ensuring the compound is used solely for research applications by qualified professionals.