Bacteriostatic Water 10ml Vials – Essential for Peptide Research
In peptide research, proper reconstitution is as critical as the quality of the peptides themselves. Bacteriostatic water serves as the essential vehicle for dissolving lyophilized peptides, enabling accurate dosing and preserving peptide integrity for multiple uses. If you are searching for “bacteriostatic water for peptides” to support your laboratory investigations, you need a manufacturing partner who understands the critical role of sterile, preserved diluents in maintaining peptide stability and preventing contamination. That partner is Shanghaia Peptides.
We are a legitimate, licensed manufacturer operating from our headquarters at No. B Room 326, Jinhai Road 2588, Pudong District, Shanghai, China. While our core expertise lies in the research, development, and production of high-purity peptide raw materials, we also provide the essential laboratory reagents researchers need to handle their peptides with precision and care. When you purchase bacteriostatic water 10ml vials from Shanghaia Peptides, you are buying from a trusted partner who understands the critical role of proper reconstitution in successful research outcomes.
Understanding Bacteriostatic Water: The Gold Standard for Peptide Reconstitution
Bacteriostatic water is a sterile, non-pyrogenic solution containing 0.9% benzyl alcohol as a preservative. This preservative inhibits bacterial growth, allowing for multiple withdrawals from a single vial without compromising sterility—essential for peptide research where precise, repeated dosing is required.
Key Characteristics
| Parameter | Specification |
|---|---|
| Composition | Sterile Water for Injection, USP + 0.9% Benzyl Alcohol (9 mg/mL) |
| pH | 4.5-7.0 |
| Osmolality | Approximately 0 mOsm/kg (isotonic) |
| Container | 10mL sterile glass vial |
| Closure | Bromobutyl rubber stopper with flip-off aluminum seal |
| Sterility | USP <71> compliant |
| Endotoxin | <0.5 EU/mL |
| Storage | Room temperature (20-25°C); do not freeze |
Bacteriostatic Water vs. Sterile Water
| Feature | Bacteriostatic Water | Sterile Water |
|---|---|---|
| Preservative | 0.9% Benzyl Alcohol | None |
| Multiple Withdrawals | Yes (up to 28 days) | No (single use only) |
| Peptide Reconstitution | Preferred for multi-dose vials | Acceptable for single-use |
| Shelf Life After Opening | 28 days | Immediate use |
| Primary Use | Peptide research, multi-dose preparations | Single-dose applications |
Why Bacteriostatic Water is Essential for Peptide Research
Proper reconstitution of lyophilized peptides is critical for maintaining peptide stability, ensuring accurate dosing, and preventing contamination.
Critical Functions in Peptide Research
| Function | Mechanism | Research Importance |
|---|---|---|
| Dissolution | Rehydrates lyophilized peptide powder | Essential for peptide solubility and bioavailability |
| Preservation | Benzyl alcohol inhibits bacterial growth | Enables multiple uses from a single vial |
| Stability | Maintains pH-neutral environment | Preserves peptide integrity over time |
| Sterility | Sterile filtration and terminal sterilization | Prevents microbial contamination |
| Accurate Dosing | Consistent volume measurement | Critical for reproducible results |
Proper Reconstitution Protocol
- Allow to Equilibrate: Bring bacteriostatic water and peptide vial to room temperature
- Clean Stopper: Wipe vial stoppers with 70% isopropyl alcohol
- Add Diluent: Add appropriate volume of bacteriostatic water to peptide vial
- Gently Swirl: Do not shake; swirl gently until peptide is fully dissolved
- Refrigerate: Store reconstituted peptide at 2-8°C for up to 28 days
The Critical Importance of Quality for Bacteriostatic Water
When you purchase bacteriostatic water for peptides, quality parameters are non-negotiable. Contaminated or improperly formulated diluents can compromise peptide stability and introduce variables that affect research outcomes.
The Shanghaia Peptides Quality Standard
- USP Grade: Compliant with United States Pharmacopeia standards
- Sterility Assurance: Terminal sterilization via autoclaving
- Benzyl Alcohol Concentration: 0.9% ± 0.05% (9 mg/mL)
- Endotoxin Testing: <0.5 EU/mL
- pH Verification: 4.5-7.0
- Particulate Matter: USP <788> compliant
- Container Integrity: Leak-tested vials and stoppers
- Batch-Specific COAs: Full traceability with Certificates of Analysis
- Expiration Dating: 2 years from manufacture
The Manufacturer Advantage: Why Source Bacteriostatic Water from Shanghaia Peptides
When you search for “bacteriostatic water for peptides,” you encounter many options. Here is why direct sourcing from our Shanghai facility is the superior choice.
Complete Transparency
- Physical Location: We operate from No. B Room 326, Jinhai Road 2588, Pudong District, Shanghai.
- Manufacturing Expertise: Decades of combined experience in sterile pharmaceutical manufacturing.
- No Middlemen: You pay manufacturer-direct pricing, not reseller markups.
Seamless Supply to the Australian Market
Sourcing bacteriostatic water 10ml vials from China should be straightforward. We have optimized our logistics specifically for Australian researchers and wholesale partners.
- Fast Shipping: 5-7 business days to Australian addresses
- Room Temperature Shipping: Stable at ambient temperatures (do not freeze)
- Protective Packaging: Individual vials in protective cartons
- Wholesale Programs: Dedicated support for small and large supply companies
- Customs Expertise: Smooth clearance with complete documentation
- Tracking Integration: Real-time visibility from Shanghai to your lab
Frequently Asked Questions
What exactly is bacteriostatic water for sale at Shanghaia Peptides?
Bacteriostatic water is sterile water for injection containing 0.9% benzyl alcohol as a preservative. It is the standard diluent for reconstituting lyophilized peptides for research use, allowing multiple withdrawals from a single vial. It is supplied strictly for laboratory and research purposes.
How does bacteriostatic water differ from sterile water?
Bacteriostatic water contains 0.9% benzyl alcohol preservative, which inhibits bacterial growth and allows for multiple withdrawals over up to 28 days. Sterile water contains no preservative and is intended for single use only.
Do you ship throughout Australia?
Yes. We ship to research institutions, laboratories, and wholesale partners throughout Australia.
Can you accommodate bulk orders for wholesale distribution?
Absolutely. We offer competitive wholesale pricing for qualified Australian partners. Contact our team through Shanghaia Peptides with your volume requirements.
Quality Control: The Shanghaia Peptides Standard
Your research deserves nothing less than the highest quality diluents. Our quality control protocols exceed industry standards.
Quality Parameters
- Sterility: USP <71> compliant
- Benzyl Alcohol: 0.9% ± 0.05% (9 mg/mL)
- Endotoxin: <0.5 EU/mL
- pH: 4.5-7.0
- Particulate Matter: USP <788> compliant
- Container Closure: Integrity tested
- Shelf Life: 2 years from manufacture
Beyond Bacteriostatic Water: A Complete Research Partner
Shanghaia Peptides is more than just a supplier of bacteriostatic water for peptides. We are a full-service biochemical manufacturer committed to advancing research worldwide.
Our Capabilities
- Premium Peptides: 99% pure research-grade peptides
- Reconstitution Solutions: Bacteriostatic water, sterile water, and specialized buffers
- Laboratory Tools: Syringes, needles, storage cases, and accessories
- Fluorescent Dyes: High-purity labeling agents for imaging
- Amino Acids: Building blocks for synthesis
Conclusion
The search for reliable “bacteriostatic water for peptides” ends at Shanghaia Peptides. As a dedicated manufacturer of high-purity peptides and essential laboratory reagents, we understand that proper reconstitution is the foundation of successful research. Our 10ml vials of sterile bacteriostatic water provide the preservative protection needed for multi-dose peptide studies, ensuring your valuable research materials remain stable and contamination-free.
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