Bacteriostatic Water

Original price was: $12.99.Current price is: $10.00.

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Bacteriostatic Water for Injection is sterile, non-pyrogenic water that contains 0.9% benzyl alcohol (9mg/mL)

What is Bacteriostatic Water?

10ml bacteriostatic water for Injection is sterile, non-pyrogenic water that contains 0.9% benzyl alcohol (9mg/mL) added as a bacteriostatic preservative. This preparation of sterile water and benzyl alcohol (BnOH) allows repeated withdrawals to be made from a single 10mL vial. Once a vial of bacteriostatic water is open, the preservatives will prolong its life for up to 28 days. After this period, the vial should be discarded.

The difference between bacteriostatic water and sterile water is that other sterile waters for injection do not contain a bacteriostatic agent. As such, they are single-dose vials and should be discarded after a single use.

Purchase Bacteriostatic Water

Bacteriostatic Water for research purposes only can be bought right here on our website.

99% Purity

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Independent certificates of analysis are available for every product.

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Every peptides batch is HPLC verified for maximum research integrity.

Storage Instructions:

Our products are manufactured using lyophilization (freeze-drying), ensuring stability for shipping and storage at room temperature for 3–4 months. Lyophilization involves freezing the peptides and applying low pressure to sublimate water from solid to gas, resulting in a stable, crystalline white powder (lyophilized peptide).

  • Before Reconstitution: Store lyophilized peptides in a cool, dark place. For short-term storage (days to weeks), refrigeration at 4°C (39°F) is sufficient. For long-term storage (months to years), freezing at -80°C (-112°F) is recommended to maintain stability.
  • After Reconstitution: Once mixed with bacteriostatic water, peptides must be refrigerated at 4°C (39°F) and used within 30 days to ensure stability. Keep them protected from light.

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