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BAC Water

Intended Use:
BAC Water is intended for research purposes only. It is commonly used for reconstituting peptides, proteins, and other lyophilized compounds.

Composition:

  • Sterile Water
  • 0.9% Benzyl Alcohol (as a bacteriostatic preservative)

Vial Size:
Commonly available in 3ml / 10ml sterile vials.

Storage:
Store at room temperature before opening. After opening, keep in a clean, controlled environment.

Shelf Life:

  • Unopened: Long-term stability under proper storage
  • Opened: Can be used multiple times due to bacteriostatic properties (follow standard lab practices)

 

Handling:
Use sterile technique when drawing solution to maintain purity and avoid contamination.

Peptide Reconstitution Standard
BAC Water is the most commonly used solvent in peptide research, providing stable and reliable reconstitution conditions.

Multi-Dose Stability
Due to the presence of benzyl alcohol, BAC Water inhibits bacterial growth, allowing repeated use from the same vial in controlled environments.

Solution Stability
Helps maintain peptide structure and activity during dissolution, making it preferred over plain sterile water in many research applications.

 

Laboratory Handling Efficiency
Supports consistent dosing and preparation in experimental protocols.

BAC Water works through its bacteriostatic preservative system.

 

  • Benzyl alcohol inhibits bacterial growth, reducing contamination risk
  • Maintains a stable aqueous environment for peptide dissolution
  • Allows multi-use vial application under proper sterile handling
  • BAC Water Sold Separately
  • Syringes Not Included
  • Peptides sold in powdered form

BAC Water

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Bacteriostatic Water (BAC Water) is sterile water containing a small amount of benzyl alcohol, used in research settings as a solvent for reconstituting lyophilized peptides and compounds. It is widely utilized to maintain solution stability and reduce the risk of bacterial growth after reconstitution.

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* US warehouse: 3–5 days delivery (USA only)
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How should peptides be stored?
Lyophilized (powder) peptides can be stored at room temperature before mixing.
After reconstitution, they should be refrigerated (2–8°C) and used within 4–6 weeks.
Unmixed (lyophilized) peptides can remain stable for up to 24 months when stored properly.

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