USP-Grade Sterile Water for Peptide Research
Bacteriostatic Water (Pfizer) is a pharmaceutical-grade sterile water solution formulated with 0.9% Benzyl Alcohol and designed specifically for research reconstitution applications. Widely recognized as the standard peptide reconstitution solution, it is commonly used to dissolve and prepare lyophilized (freeze-dried) research compounds before laboratory investigation.
Manufactured to USP standards, Pfizer Bacteriostatic Water offers the consistency, sterility, and quality that researchers expect when handling sensitive peptide materials. The convenient 30mL multi-dose vial allows for repeated withdrawals, making it a practical choice for laboratories conducting ongoing peptide and metabolic research.
Whether reconstituting a single peptide or preparing multiple research compounds, bacteriostatic water remains an essential component of professional laboratory workflows.
Performance Profile
What It Is
USP-grade sterile water with 0.9% Benzyl Alcohol, the standard solution used to dissolve and reconstitute lyophilized (freeze-dried) research peptide compounds.
As a trusted peptide reconstitution solution, bacteriostatic water supports accurate preparation of research materials while maintaining laboratory standards for sterility and consistency.
Bacteriostatic Preservation
The inclusion of 0.9% Benzyl Alcohol helps inhibit bacterial growth within the vial after opening. This preservative system supports multiple withdrawals from the same container while helping maintain sterility during research activities.
For laboratories working with numerous peptide compounds, this bacteriostatic property provides added convenience compared to standard sterile water products.
Multi-Dose Design
The 30mL multi-dose vial is designed for repeated withdrawals throughout ongoing research projects. Researchers can reconstitute multiple lyophilized peptide compounds from a single vial, improving workflow efficiency and reducing the need for multiple reconstitution solutions.
Pharmaceutical-Grade Quality
Pfizer bacteriostatic water is manufactured according to strict pharmaceutical standards and USP specifications. This level of quality helps support consistency, purity, and reproducibility across research studies.
Maintaining standardized research materials is essential when conducting peptide investigations where precision and repeatability are important.
Why Researchers Choose Bacteriostatic Water
In peptide research, proper reconstitution is often one of the first steps in preparing compounds for scientific evaluation. Choosing a reliable sterile solution can contribute to consistent handling procedures and improved laboratory efficiency.
Researchers frequently choose USP bacteriostatic water because it offers:
- Sterile pharmaceutical-grade formulation
- Convenient multi-dose design
- Reliable peptide reconstitution support
- Consistent quality standards
- Practical storage and handling characteristics
- Compatibility with a wide range of research peptides
These qualities have made bacteriostatic water Pfizer products a common choice in peptide laboratories and research facilities.
Common Uses in Research Settings
Bacteriostatic water serves as a versatile laboratory supply used in various peptide and biochemical research environments.
Typical applications include:
Peptide Reconstitution
Many research peptides are distributed in lyophilized form and require reconstitution before laboratory use.
Research Compound Preparation
Researchers use bacteriostatic water to prepare compounds for experimental protocols and analytical testing.
Multi-Compound Studies
The larger 30mL format is useful for projects involving multiple peptide compounds or extended research timelines.
Laboratory Workflow Support
By allowing repeated withdrawals from a single vial, bacteriostatic water helps streamline research preparation procedures.
Storage Guidelines
To maintain product integrity, researchers should follow established laboratory storage procedures.
Recommended practices include:
- Store according to labeled instructions
- Keep in a clean and controlled environment
- Avoid contamination during use
- Follow proper sterile handling techniques
- Observe institutional laboratory protocols
Appropriate storage and handling help preserve sterility throughout the lifespan of the vial.
Quick Summary
Best For
Reconstituting all lyophilized peptide compounds intended for laboratory research.
Volume
30mL multi-dose vial.
Research Note
The standard reconstitution solution used with lyophilized research peptides. Supplied strictly for research reconstitution purposes and intended for use by qualified researchers and laboratory professionals.
Frequently Asked Questions
What is bacteriostatic water?
Bacteriostatic water is sterile water containing 0.9% Benzyl Alcohol that is commonly used as a peptide reconstitution solution for lyophilized research compounds.
Why is Pfizer bacteriostatic water popular?
Researchers often choose bacteriostatic water Pfizer products because of their pharmaceutical-grade manufacturing standards, USP compliance, and consistent quality.
What is the volume of this product?
This product contains a 30mL multi-dose vial.
What is bacteriostatic water used for?
It is commonly used to dissolve and reconstitute freeze-dried peptide compounds and other laboratory research materials.
Is this sterile water for injection Canada product intended for research?
Yes. This product is supplied strictly for research reconstitution purposes and laboratory use.
Research Disclaimer
Bacteriostatic Water (Pfizer) 30mL is intended exclusively for laboratory research, analytical testing, and peptide reconstitution applications. This product is not intended for human consumption, therapeutic use, or medical treatment. Researchers are responsible for complying with all applicable regulations and laboratory handling requirements.

