Bacteriostatic Water 10ML for Peptide Reconstitution
Bacteriostatic Water 10ML is a sterile, non-pyrogenic solution widely used for peptide reconstitution and laboratory research applications. Formulated with 0.9% benzyl alcohol as a preservative, this multi-use solution is designed to maintain sterility after initial entry when handled using proper laboratory procedures.
Researchers commonly use Bacteriostatic Water 10ML for mixing lyophilized peptides and research compounds that require accurate dilution before analytical or investigational use. Its preserved formulation makes it a practical option for repeated withdrawals in controlled laboratory environments.
Each 10ML vial is securely sealed to help maintain purity, stability, and product integrity during storage and handling. At $7 per 10mL vial, it is among the lowest-priced bacteriostatic water options available online.
Sterile Water Solution for Laboratory Applications
This sterile solution is frequently selected by laboratories and researchers that require reliable dilution support for peptides and other compounds. The inclusion of benzyl alcohol helps reduce contamination risk during multiple withdrawals while supporting long-lasting usability under appropriate handling conditions.
The convenient 10ML format is suitable for ongoing laboratory projects, research protocols, and peptide preparation workflows where consistency and precision are essential.
Bacteriostatic Water vs Sterile Water vs Saline
Researchers often ask which diluent is appropriate for peptide reconstitution. The key differences:
| Diluent | Preservative | Multi-Use Vial | Typical Research Use |
|---|---|---|---|
| Bacteriostatic water | 0.9% benzyl alcohol | Yes — repeated withdrawals over ~28 days | Standard choice for reconstituting lyophilized peptides |
| Sterile water for injection | None | No — single entry only | One-time dilutions; discarded after opening |
| 0.9% sodium chloride (saline) | None (normal saline) | No — single entry only | Isotonic dilutions where benzyl alcohol must be avoided |
Because most research peptides are supplied as multi-use lyophilized vials, bacteriostatic water is the standard diluent in peptide research workflows.
Common Reconstitution Volumes for Research Peptides
The volume of bacteriostatic water added determines the final concentration (total mg ÷ mL added = mg/mL). Typical volumes used in research workflows for popular lyophilized peptides:
| Research Peptide | Common Vial Size | Typical BAC Water Volume | Resulting Concentration |
|---|---|---|---|
| BPC-157 | 5mg | 2mL | 2.5mg/mL |
| Retatrutide | 10mg | 2mL | 5mg/mL |
| Tirzepatide | 5mg | 1mL | 5mg/mL |
| Cagrilintide | 5mg | 1mL | 5mg/mL |
| KLOW Blend | 80mg | 4mL | 20mg/mL |
| GHK-Cu | 50mg | 5mL | 10mg/mL |
Volumes shown are illustrative examples of how volume sets concentration in laboratory workflows — not protocols or dosing guidance. Research use only.
Peptide Mixing and Research Support
At MyGLP1 Store Bacteriostatic Water 10ML is commonly paired with lyophilized peptides that require dependable reconstitution before laboratory analysis. Researchers value its sterile composition, multi-use design, and easy handling for controlled investigational procedures. It also ships free with every peptide vial order.
Its compact vial size allows for convenient storage and efficient use in professional research settings.
Available Options
- Single Vial – 10ML — $7
- 3 Pack – 10ML Each — $19
- 10 Pack – 10ML Each — $60
Product Features
- Sterile and non-pyrogenic preparation
- Contains 0.9% benzyl alcohol
- Multi-use vial design
- Commonly used for peptide reconstitution
- Securely sealed 10ML bottle
- Suitable for laboratory and research applications
Storage Instructions
Store in a cool, dry place away from direct sunlight and excessive heat. Proper laboratory handling procedures are recommended to maintain sterility and overall product quality after opening.
Bacteriostatic Water for Peptides — Frequently Asked Questions
Where can I buy bacteriostatic water for peptides?
You can buy bacteriostatic water for peptides directly from MyGLP1Store — sterile, preserved with 0.9% benzyl alcohol, in 10mL vials (single, 3-pack, or 10-pack) starting at $7. It ships same-day from the US and is free with every peptide vial order. Research use only.
Is bacteriostatic water good for reconstituting peptides?
Yes. Bacteriostatic water is the standard diluent for reconstituting lyophilized research peptides because its 0.9% benzyl alcohol preservative allows a multi-use vial to be accessed repeatedly without contamination.
How much bacteriostatic water do I use per peptide vial?
The volume of bacteriostatic water you add sets the concentration of the reconstituted solution. Divide the vial’s mg by your protocol’s target concentration (mg/mL) to get the volume to add.
What is the difference between bacteriostatic water and sterile water?
Sterile water contains no preservative and is intended for single entry only, while bacteriostatic water contains 0.9% benzyl alcohol, allowing repeated withdrawals from the same vial over a typical 28-day research window.
Is your bacteriostatic water sterile?
Yes — each 10mL vial is sterile, non-pyrogenic, sealed, and contains 0.9% benzyl alcohol as a preservative for multi-use research handling.
Do you offer free bacteriostatic water?
Yes — bacteriostatic water ships free with every peptide vial order, or you can buy it standalone at $7 per 10mL vial — the lowest price we have found online.


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