Bacteriostatic Water: Where to Buy & Best Vendors (EU)

EU vendors selling Bacteriostatic Water — 29 vendors.

EU vendors selling Bacteriostatic Water

Vendor	COA	From	Review
Kensington Labs	3rd-party	—	Review →
Peptidgen	3rd-party	—	Review →
Research Peptides Europe	3rd-party	—	Review →
Dr Peptides (now DR P Research)	3rd-party	—	Review →
Moleculon Europe (peptilab.eu redirects here)	3rd-party	—	Review →
MOG Labs Peptidy	3rd-party	—	Review →
Biohack Peptides	3rd-party	—	Review →
Pondok Peptides	3rd-party	—	Review →
Europeptide.eu	3rd-party	—	Review →
Peptis LT	3rd-party	—	Review →
XL Peptides	3rd-party	—	Review →
Peptra Labs	3rd-party	—	Review →
Peptides Lab UK	In-house	—	Review →
Adria Peptides (Adria Science)	3rd-party	—	Review →
Bluewell Peptides	3rd-party	—	Review →
Beyond Peptides	3rd-party	—	Review →
Pepcore	In-house	—	Review →
CK Peptides	3rd-party	—	Review →
Tide Labs	In-house	—	Review →
Research Peptide UK	None	—	Review →
Crown Peptides	In-house	—	Review →
Smart Peptides	3rd-party	—	Review →
Peptology Romania	In-house	—	Review →
Best-Peptides	None	—	Review →
Peptide Regenesis (PRG)	None	—	Review →
Pepto Med	None	—	Review →
Research Peptides FR	None	—	Review →
NovumLab	None	—	Review →
Peptide Shop	In-house	—	Review →

What is Bacteriostatic Water?

Bacteriostatic water is sterile water containing approximately 0.9% benzyl alcohol as a bacteriostatic preservative, which inhibits microbial growth and allows multiple withdrawals from a single vial. In research contexts it is commonly used as a diluent for reconstituting lyophilized (freeze-dried) peptides and other compounds. For research use only; not for human or veterinary therapeutic use.

CAS: 7732-18-5
Class: Other

Peptides in Bacteriostatic Water: FAQ

Where can I buy Bacteriostatic Water in Europe?

Cerience tracks 29 EU vendors that sell Bacteriostatic Water. Kensington Labs currently has the highest Cerience Grade among them. Each is rated on COA verification, purity, shipping and reputation. Bacteriostatic Water is sold for research use only.

Which vendor has the most trusted Bacteriostatic Water?

Kensington Labs has the highest Cerience Grade of the EU vendors we track selling Bacteriostatic Water. Always verify the COA for your specific batch.

Is Bacteriostatic Water legal in the EU?

Bacteriostatic Water is generally sold within the EU as a research chemical for laboratory use only — not for human consumption. Legality varies by country; check your local regulations.

Reconstitution calculator for Bacteriostatic Water

Peptide in vial

Bacteriostatic water to add

Desired dose

mcg

Syringe type

1 mL (100u)0.5 mL (50u)0.3 mL (30u)U-40

1 mL, 0.5 mL and 0.3 mL insulin syringes all use the U-100 scale (100 units = 1 mL) — only how much they hold differs. U-40 is 40 units = 1 mL.

Units to draw

10units

Concentration: 2.5 mg/mL
per unit: 25 mcg
Volume per dose: 0.1 mL
Doses per vial: ~20

This calculator performs unit-conversion math only. It is not medical, dosing or treatment advice. Peptides are for research use only — not for human or veterinary use. Verify all figures independently.

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