Hospira bacteriostatic water (Pfizer) 30 ml

Diluent for reconstitution, multidose vial manufactured by Hospira / Pfizer

COP  160.000

Hospira (Pfizer) bacteriostatic water: sterile water with 0.9% of benzyl alcohol, used as a diluent for the reconstitution of lyophilized peptides under laboratory conditions. Sealed 30 ml multidose vial. KaiLab markets it exclusively as a laboratory supply for research.

  • COAs available
  • Sealed packaging
  • Research grade peptide
  • Freeze-dried powder

Free shipping throughout Colombia
Dispatched in 1 business day

  • Orders are shipped in sealed and discreet packaging.
  • Delivery the next business day in major cities and 2 to 3 business days in the rest of the country.
  • When your order is dispatched, you will receive a tracking number.

Bacteriostatic water is sterile water containing 0.9% of benzyl alcohol as a bacteriostatic agent. This characteristic allows for multiple extractions from the same vial under laboratory conditions, while maintaining the sterility of the solution.

It is used as a standard diluent to reconstitute lyophilized peptides and compounds prior to their use in research.

This reference corresponds to a product manufactured by Hospira, a Pfizer group company, in a sealed 30 ml multidose vial. Hospira is one of the leading international manufacturers of this solution, and its formulation is produced according to USP standards.

KaiLab is not an authorized distributor of Pfizer or Hospira, nor does it have any commercial relationship with either company. The trademarks are cited solely to identify the product manufacturer and belong to their respective owners.

KaiLab markets this product exclusively as a laboratory supply for research. It does not have INVIMA sanitary registration in Colombia and is not marketed for human or veterinary use.

– Store at room temperature, protected from direct light.
– Keep the vial closed and in clean condition between extractions.
– Handle with aseptic technique and appropriate laboratory equipment.
– Discard if turbidity, particles or any sign of contamination is observed.

Laboratory use. Bacteriostatic water serves a supporting function within the laboratory workflow:
– Reconstitution of lyophilized peptides
– Preparation of solutions for research
– Multiple extractions from the same vial, thanks to its bacteriostatic agent

The information presented here describes the use of the product in a laboratory setting and does not constitute an indication for use in humans.

Product: Bacteriostatic water
Manufacturer: Hospira, Inc. (a Pfizer group company)
Composition: Sterile water with 0.9% of benzyl alcohol
CAS number (benzyl alcohol): 100-51-6
Formulation Standard: USP
Presentation: Sealed multidose vial
Volume: 30 ml
Storage: Room temperature, protected from direct light
Use: Diluent for reconstitution under laboratory conditions
Brands: Pfizer and Hospira are trademarks of their respective owners. KaiLab is not an authorized distributor.

Why choose KaiLab?

Research-oriented quality

The compounds are produced under controlled conditions.

Consistent purity

Peptides are analyzed using methods such as HPLC.

Discreet packaging

All orders are shipped in neutral packaging.

Specialized catalog

KaiLab focuses exclusively on peptides.

Frequently Asked Questions


Direct answers about what you can expect when buying from KaiLab.

Is this product pharmaceutical grade?

This product is supplied as research material and is not approved for medical or human use.

Documentation may be available for certain lots, upon request.

For greater stability, store the freeze-dried product at −20 °C.

No. This product is intended exclusively for scientific research.

Notice of use
  • This product is intended exclusively for scientific research.
  • It is not approved for human or veterinary use, diagnosis, treatment, or prevention of disease.
  • By purchasing this product, the buyer declares that they have knowledge of the proper handling of research materials.