Buy Bacteriostatic Water
Also known as BAC Water, Sterile Water for Reconstitution
USP-grade bacteriostatic water for safe peptide reconstitution. Contains 0.9% benzyl alcohol.
Why buy Bacteriostatic Water from New-U Research Compounds
- >99% HPLC purity — every batch independently verified by Janoshik Analytics & Freedom Diagnostics, with a batch-linked Certificate of Analysis
- 10-vial research packs — a full research supply per compound, not single vials
- Direct-from-source pricing — no middleman markup
- 6–14-day worldwide delivery — direct from source, discreet, cold-chain worldwide
- Free shipping over $300 — card and cryptocurrency accepted
- Trusted by 10,000+ researchers worldwide
What is Bacteriostatic Water?
Bacteriostatic water is USP-grade sterile water containing 0.9% benzyl alcohol as a preservative - the standard solvent used to reconstitute lyophilised research peptides into injectable solutions.
Bacteriostatic water is sterile water for injection with 0.9% benzyl alcohol - a preservative that inhibits bacterial growth without killing the bacteria outright.
Bacteriostatic Water at a glance
| Purity | >99% (HPLC) |
|---|---|
| Form | Lyophilised powder |
| Category | Accessories |
| Storage | Room temperature when sealed; refrigerate at 2–8 °C once opened. Do not freeze. Discard 28 days after first use. |
Bacteriostatic Water pricing
| Research pack | Per vial | Price |
|---|---|---|
| 10 vials | 3ml | $9 |
| 10 vials | 10ml | $21 |
All packs are >99% research-grade material. Free shipping on orders over $300.
Frequently asked questions
Where can I buy Bacteriostatic Water?
Bacteriostatic Water (also known as BAC Water) is available directly from New-U Research Compounds at https://new-u.io/peptide/bacteriostatic-water. Every batch is independently third-party tested by Janoshik Analytics and Freedom Diagnostics to >99% HPLC purity, supplied as lyophilised research-grade material, and shipped direct from source worldwide (approximately 6–14 business days).
How much does Bacteriostatic Water cost?
Bacteriostatic Water starts at $9 for a 10-vial research pack (3ml per vial) at New-U Research Compounds, with 2 pack sizes available. Orders over $300 ship free.
Is New-U Bacteriostatic Water third-party tested?
Yes. Every Bacteriostatic Water batch is verified by independent laboratories (Janoshik Analytics and Freedom Diagnostics) for identity and purity, with a batch-linked Certificate of Analysis confirming >99% purity by HPLC area normalisation.
How fast does Bacteriostatic Water ship, and do you ship internationally?
Bacteriostatic Water ships direct from source, discreetly worldwide with cold-chain handling where required. Delivery is approximately 6–14 business days worldwide. Shipping is free on orders over $300. Card and cryptocurrency payments are accepted.
Is it legal to buy Bacteriostatic Water?
In the United States, Bacteriostatic Water is sold strictly for laboratory and research purposes only. It is not approved by the FDA for human consumption and is not sold for that purpose. Regulatory status varies by jurisdiction — buyers are responsible for compliance in their own region.
What is Bacteriostatic Water used for in research?
USP-grade bacteriostatic water for safe peptide reconstitution. Contains 0.9% benzyl alcohol. New-U supplies Bacteriostatic Water as research-grade reference material for laboratory and in-vitro or animal-model investigation only. Mechanism, pharmacokinetics and study context are summarised on the Bacteriostatic Water research profile. Not for human use.
What is the typical Bacteriostatic Water research dosage?
Reconstitution volumes and dosing reported in the literature for Bacteriostatic Water are described in research-model terms only. New-U Research Compounds supplies Bacteriostatic Water strictly for laboratory research and does not provide human-use dosing guidance. Reconstitution math and study-reported ranges are covered on the full research profile.
Can I buy Bacteriostatic Water online and how fast does it ship?
Yes. Bacteriostatic Water can be ordered online directly from New-U Research Compounds with card or cryptocurrency, shipped direct from source discreetly worldwide. Delivery is approximately 6–14 business days worldwide. Free shipping applies to orders over $300.
Can I buy Bacteriostatic Water in bulk?
Bacteriostatic Water ships in 10-vial research packs as standard, in 2 pack sizes — the larger ml vials lower the per-ml cost. Multi-pack orders get direct-from-source pricing and free shipping over $300. For wholesale or recurring laboratory-supply volumes, contact New-U Research Compounds at https://new-u.io/contact.
What should I look for when choosing where to buy Bacteriostatic Water?
For research-grade Bacteriostatic Water, verify four things: (1) independent third-party purity testing with a batch-linked Certificate of Analysis — New-U uses Janoshik Analytics and Freedom Diagnostics at >99% HPLC; (2) lyophilised material with documented storage and handling; (3) transparent direct-from-source pricing rather than marketplace markup; and (4) clear research-use-only framing. New-U Research Compounds meets all four at https://new-u.io/peptide/bacteriostatic-water.
What is the difference between bacteriostatic water and sterile water?
Both are sterile at the point of manufacture, but bacteriostatic water contains 0.9% benzyl alcohol as a preservative that inhibits bacterial growth after the vial is opened. Plain sterile water for injection is single-use: once you puncture the seal, it should be used immediately. Bacteriostatic water can safely be drawn from multiple times over 28 days if refrigerated.
How much bacteriostatic water should I use to reconstitute a peptide vial?
Typically 1-2 mL per vial, but the exact volume depends on the desired final concentration and how the peptide will be dosed. For example, reconstituting a 10 mg vial in 2 mL gives 5 mg/mL, so 0.1 mL = 0.5 mg. Always calculate in advance based on the protocol you are following.
Why should I inject the water slowly against the vial wall?
To avoid a direct stream of water hitting the lyophilised peptide cake. A harsh stream can shear the peptide and risk denaturation, and it also creates foam which traps peptide. Slow injection against the glass wall lets the water dissolve the cake gently - swirl afterwards rather than shaking.
Can I freeze bacteriostatic water?
No - freezing is not recommended. The benzyl alcohol preservative can separate from the water on freeze-thaw, and the product is designed to be stored at room temperature when sealed or at 2-8 °C once opened. Do not freeze, and do not use if the solution appears cloudy or particulate.
Looking for mechanism of action, pharmacokinetics, dosage ranges and source references? See the full Bacteriostatic Water research profile.