Menu
Welcome Shop Blog Certificates About Contact My account Basket

Bacteriostatic Water 3 ml

5,00 €

Bacteriostatic water (benzyl alcohol 0.9%) — solvent for reconstituting lyophilized peptides. 3 ml bottle. Laboratory use.

Janoshik Certificate of Analysis

Benzyl alcohol 8.67 mg/ml· Lot MP-777BA3101 · Analyzed on 30/10/2026 · Report #244209

See the certificateCheck with Janoshik keyGNXFY527ZN2M

2 reports published for this product, onthe certificates page.

SKU:PL-EAUBAC-3 Category :

Technical specifications

CompoundBacteriostatic water (sterile water + 0.9% benzyl alcohol)
CAS NO.100-51-6 (benzyl alcohol)
Raw formulaC7H8O (benzyl alcohol)
Molar mass108.1 g/mol (benzyl alcohol)
Presentation3 ml bottle with septum
Latest analysisBenzyl alcohol 8.67 mg/ml lot MP-777BA3101 10/30/2026 Janoshik #244209
UseLaboratory research only

CAS No., formula and mass: PubChem (NIH).

Bacteriostatic water 3 ml — reconstitution solvent

L’bacteriostatic wateris the reference solvent for thereconstitution of lyophilized peptidesin the laboratory. It consists of sterile water with added...0.9% benzyl alcohol, a bacteriostatic agent that limits microbial proliferation during successive sampling from the same bottle.

Features

  • Volume :3 ml per bottle
  • Composition :sterile water + 0.9% benzyl alcohol
  • Usage:reconstitution of lyophilized peptides (laboratory research)
  • Packaging:Septum-sealed bottle, compatible with multiple samples

Why bacteriostatic water?

Unlike plain sterile water, benzyl alcohol inhibits microbial growth within the bottle, even when it is repeatedly punctured. This allows a reconstituted solution to be stored for several days between handling, in accordance with good laboratory practices.

Laboratory use

Water is added slowly against the side of the lyophilized vial, without vigorous shaking, to preserve the integrity of the peptide. The complete method is detailed in ourpractical guide to reconstructionComposition, difference from sterile water and storage: see theguide to bacteriostatic waterThis supplement is included in most of thePeptiLine kitsand available here individually.

Conservation

Sealed bottle: store at room temperature, away from light. After opening: refrigerated storage recommended. Discard any bottle showing cloudiness or suspended particles.

Frequently Asked Questions

What is bacteriostatic water?
It is sterile water with 0.9% benzyl alcohol added, a bacteriostatic agent that limits microbial growth in the vial during repeated sampling. It is the reference solvent for reconstituting lyophilized peptides in the laboratory.

What is this product used for?
To reconstitute the lyophilized research peptides: bacteriostatic water is added to the powder to obtain a solution suitable for laboratory handling. Product intended exclusively for research use.

How many peptides can I reconstitute with 3 ml?
This depends on the volume of peptide chosen per vial. As a guide, 3 ml is enough to reconstitute several vials if 1 to 2 ml are used per vial, depending on the research protocol.

How is it stored?
The sealed bottle can be stored at room temperature, away from light. Once opened, refrigerated storage is recommended. Benzyl alcohol allows for use over several days between samples.


This product is intended exclusively for laboratory and scientific research use. It is not intended for human or animal consumption, nor for medical, veterinary, or therapeutic use. Sale is restricted to adults.

Notice

There are no reviews yet.

Be the first to leave your review on “Bacteriostatic Water 3 ml”

Your email address will not be published. Required fields are indicated with an asterisk (*).*

Back to top