Bacteriostatic Water for Injection USP is sterile water containing 0.9% benzyl alcohol as a bacteriostatic preservative, allowing the 3mL multi-use vial to be punctured multiple times without risk of contamination. It is the standard diluent for reconstituting lyophilized research peptides, providing a stable aqueous environment that is compatible with the full Ascending Peptides catalog. Supplied in sealed, sterile 3mL glass vials ready for immediate use with any standard insulin syringe.
Compatible with all lyophilized compounds in the Ascending Peptides catalog.
Draw the desired volume from the bacteriostatic water vial using an insulin syringe, and inject slowly into the peptide vial — directing the liquid down the glass wall rather than directly onto the lyophilized cake. Swirl gently until dissolved; do not shake or vortex.
Storage: Room temperature before first use. After puncture, store at 2–8°C and use within 28 days. The benzyl alcohol preservative allows multiple sterile withdrawals from a single vial.