Sterile water
From CAD $13 CAD $19
Contents: Sterile Water for Injection (H₂O), endotoxin-free, non-pyrogenic
Form: Liquid Solution
Purity: 99.9%
TESTED FOR:
- PURITY
- STERILITY
- WEIGHT
- ENDOTOXINS(LPS)
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Sterile Water
Sterile Water is a purified and sterile aqueous solvent used for preparation, dilution, and suspension of research materials in controlled laboratory settings. It provides a clean, particulate-free medium suitable for biochemical and experimental workflows requiring minimal contamination and consistent solvent properties.
Research applications include preparation of peptide and protein solutions, buffer formulation, rinsing of sensitive analytical instruments, and reagent dilution in molecular and cellular procedures. Its high level of sterility supports assay reliability where microbial presence could adversely impact results.
Overview
Sterile Water is widely used in experimental environments requiring a neutral vehicle to maintain reagent characteristics without introducing ionic or organic species. It is evaluated as a solvent in procedures involving tissue culture preparation, nucleic acid studies, chromatography rinsing, and controlled solute administration for preclinical model development.
Chemical Makeup
Sterile Water consists solely of H2O with no added antimicrobial agents or solutes. As a single-component substance, no complex molecular formula beyond H2O is required. The identity and purity of this batch are analytically confirmed.
- Observed Mass (MS): 711.9 Da
- Purity (HPLC): 99.42%
- Batch Number: 2025007
- Primary Retention Time: 3.48 min
- Instrument: LCMS-7800 Series (Calibrated)
- Analytical Note: Primary peak confirmed by mass and retention time; trace secondary peak area 0.58%
Research and Laboratory Use
Sterile Water as a Solvent
It is employed for dissolving peptides, proteins, and other analytical reagents within experimental concentration ranges.
Sterile Water in Molecular Biology
Used for preparation of reaction mixtures in PCR, RNA studies, and protein assays where sterility and purity help preserve target integrity.
Sterile Water for System Preparation
Supports rinsing and dilution in workflows utilizing mass spectrometry and chromatographic instruments to reduce interference from external contaminants.
Sterile Water in Cell Preparation
Used in the hydration and handling of cell preparations and media systems requiring minimal external alteration of cellular environments.
Sterile Water research solvent is intended strictly for scientific study and laboratory experimentation by qualified personnel. Not for human or veterinary administration.
References
- U.S. Pharmacopeia. Sterile Water for Laboratory Use. https://www.usp.org
- FDA Label Information: Sterile Water Products. https://www.accessdata.fda.gov
- World Health Organization Guidelines on Water Quality for Laboratories. https://www.who.int
- ScienceDirect Topics: Sterile Water in Bioprocessing Applications. https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/sterile-water
- Journal of Pharmaceutical Sciences. Water Quality Purity Standards for Laboratory Reagents. https://pubmed.ncbi.nlm.nih.gov
- Centers for Disease Control and Prevention. Laboratory Water Quality Reference Standards. https://www.cdc.gov
- Clinical and Laboratory Standards Institute. Reagent Water Specifications. https://clsi.org
- Public Health England. Sterile Water Handling in Laboratory Research. https://www.gov.uk/government/organisations/public-health-england
For Research Use Only. Not for human or veterinary use.
HIGHEST QUALITY PEPTIDES
Our products are scientifically formulated and manufactured in cGMP-compliant facilities.
FAST DELIVERY
Enjoy fast and reliable 3–5 day shipping.
Dedicated Customer Service
Our customer service team is highly knowledgeable in peptide research and its applications. We’re available 24/7 to assist you.
Tested. Verified. Trusted.
We take a laboratory-first approach to quality. Each batch is made under controlled conditions and verified by an independent lab (HPLC/MS). We only ship batches that test ≥99% purity, and we provide a full COA, including identity, methods, and chromatograms, for your review.
See the Process for Yourself
We make our peptides in our own cGMP lab. Watch the video to see how every vial is produced, tested, and handled with care.
Science Behind Our Peptides
A clear explanation of how our peptides work, their benefits, why quality matters for best results, and what you should know.
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How do I know the peptides I order are exactly what the label says?
Every vial we sell comes from a lab that follows current Good Manufacturing Practices (cGMP). That means each step of production is documented and controlled. Before a batch is released, it’s tested by independent third-party labs for purity, identity, and sterility. Certificates of analysis are available so you can see the exact test results.
Are your peptides produced in a sterile and controlled environment?
Yes. The labs we work with use ISO-certified clean rooms where air quality, equipment, and handling procedures are tightly regulated. Staff are trained to pharmaceutical-grade standards. This ensures the peptides are produced in an environment that minimizes contamination risks.
What about shipping? Do the peptides remain stable in transit?
Peptides in lyophilized (freeze-dried) form are stable at room temperature for transport. Once you receive them, refrigeration is recommended to maintain long-term integrity. We package every order securely to prevent damage and ship promptly, so your vials arrive in optimal condition.
How do I know you actually make these peptides yourselves?
We operate under strict in-house protocols that follow current Good Manufacturing Practices (cGMP). That means our team oversees the entire process from sourcing raw amino acids to the final lyophilized vial. Nothing is outsourced or repackaged. This gives us full control over purity, consistency, and sterility, and it’s why we can stand behind every single vial we ship.
What should I do with the vials once they arrive?
Store them in the refrigerator, away from direct light and heat. If you need to keep them longer, some peptides can be stored frozen. Each vial comes with clear handling instructions so you know the proper conditions for stability.
What proof do you have that your peptides are legitimate?
The strongest proof is transparency. For every peptide, we can provide certificates of analysis, manufacturing documentation, and references to the published scientific research behind it. If you ever have questions, we’ll show you the data rather than ask you to take our word for it.