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Research peptides · next-day UK £5 · kit on orders over £75395 browsing now94 purchased in the last 24 hours

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BAC Water 10ml lyophilised research vial — photo 1 of 3

Reagent

BAC Water 10ml

4.8498 reviews

54 browsing this now · 4 purchased in the last 24 hours

Buy BAC Water 10ml research peptide UK · 0.9% benzyl alcohol · Made in United States · next-day tracked postage £5

For research use only. Not for human consumption.

£5.00

LyophilisedMade in United StatesMade in USAResearch only

10 ml bacteriostatic water — sterile solvent for reconstituting lyophilised research peptides.

  • HPLC identity on the page — CAS, sequence, mass.
  • Next-day tracked UK postage £5. Guest checkout.
  • Sterile reconstitution kit on peptide orders over £75.
  • No backorders. No mystery white-labels.

In stock

1

Peptide orders over £75 include sterile bacteriostatic water and individually packaged syringes for laboratory reconstitution. Kit details

Specifications

Name
BAC Water
Size
10ml
Form
Sterile solution, 10 ml
CAS
7732-18-5 / 100-51-6
Molecular formula
H2O + 0.9% C7H8O
Mass
18.02 g·mol⁻¹ (water)
Purity
0.9% benzyl alcohol
Method
Sterile fill
Origin
United States
Storage (lyophilised)
Refrigerated, dry, dark
Intended use
For research use only. Not for human consumption.
SKU
bac-water
Price
£5.00

Certificate of analysis

CAS 7732-18-5 / 100-51-6. Mass 18.02 g·mol⁻¹ (water). 0.9% benzyl alcohol. Method Sterile fill.

The current lot’s third-party certificate will be published on this page when released. Identity above is the named structure we stock.

How we test

Simple terms

What BAC Water does in the body

Sterile water with a drop of benzyl alcohol so a multi-use solvent vial does not grow bugs after the first puncture.

Lyophilised peptides are a dry cake. To assay them you dissolve them. This 10ml vial is sterile water plus 0.9% benzyl alcohol as a bacteriostat — the usual laboratory solvent for reconstituting freeze-dried research peptides. It is not for injection and not a medicine. The peptides stay the product; this is the water they go into.

It dissolves the cake so the assay can start. That is the whole job. The peptides stay the product.

What the work looks at

  • Dissolving lyophilised research peptides on the bench
  • Why a bacteriostat is in a multi-use solvent vial
  • Benzyl alcohol at 0.9% as that literature uses it
  • Why a solvent is not a peptide, and not for human use

Hypothetical research neighbourhood

  • Laboratory reconstitution

    Solvent for freeze-dried research solids. Not a peptide. Not for injection.

Drawn from published cell and animal work. Hypothetical research neighbourhood — not a diagnosis, not a medicine, not a protocol. This vial is labelled for research use only.

Hypothetical research reconstitution

How this vial is typically mixed

Hypothetical research reconstitution for the named catalogue vial. Not a protocol, not medical advice, not a use instruction. These amounts sit in published and commonly cited laboratory ranges. The vial is labelled for research use only — not for human or veterinary administration.

Bacteriostatic water

10ml

Water + 0.9% benzyl alcohol — the diluent, not a peptide

Hypothetical aliquot
Whatever the peptide card above specifies
See the peptide you are reconstituting
How often
—
—

Bench steps

  1. This bottle is the water, not the molecule.
  2. Draw only what the peptide card asks for (usually 1–5 ml, 10 ml for the 1000mg NAD+ cake).
  3. Do not mix two peptides in this bottle. Mix in the peptide vial.
  4. Keep sealed, room temperature or fridge. Discard 28 days after first puncture.

Not a dose. If a peptide listing is in the bag, use this as the 0.9% benzyl-alcohol water those cards call for.

Bacteriostatic water and sterile syringes ship with peptide orders over £75. Kit details · 10 ml bacteriostatic water

What this is

Buy BAC Water 10ml. Sterile water with 0.9% benzyl alcohol as bacteriostat, for dissolving lyophilised research peptides on the bench. US-made, labelled for research use only — not for injection, not a medicine.

Laboratory handling

Lyophilised solid. Keep refrigerated, dry and dark. Reconstitute under aseptic laboratory technique with bacteriostatic water. For in-vitro research only — not for human or veterinary use. Peptide orders over £75 include the sterile kit.

Journal

Why peptides are freeze-dried — and what reconstitution actually is

Water hydrolyses peptide bonds, oxidises methionine and grows microbes. Lyophilisation sublimes the ice so the chain ships as a porous cake. Reconstitution is mass divided by volume — laboratory handling, not a protocol for a body.

Read the essayHow we test

About BAC Water

What is BAC water?

Bacteriostatic water: sterile water with 0.9% benzyl alcohol so a multi-use vial does not grow bacteria after the stopper is punctured. This 10ml vial is for reconstituting lyophilised research peptides on the bench. Not for injection and not a licensed medicine.

What does BAC Water do in the body?

Sterile water with a drop of benzyl alcohol so a multi-use solvent vial does not grow bugs after the first puncture. In published cell and animal work — not a use instruction. BAC Water 10ml is labelled for research use only, not a medicine.

Is BAC Water for human use?

No. BAC Water 10ml is labelled FOR RESEARCH USE ONLY. NOT FOR HUMAN CONSUMPTION. It is a laboratory reagent, not a medicine, food or cosmetic.

What purity and identity do you publish for BAC Water?

0.9% benzyl alcohol. CAS 7732-18-5 / 100-51-6. Mass 18.02 g·mol⁻¹ (water). Method Sterile fill.

How fast does a UK order arrive?

Next-day tracked UK delivery is £5 on every order. Discrete laboratory mailer. UK addresses only. Guest checkout — you get a PP- order ID and a tracking number.

Does this vial include the reconstitution kit?

Peptide orders over £75 include USP-grade bacteriostatic water and individually packaged sterile syringes. Under £75 the vials ship without the kit. The kit is a laboratory accessory, not a protocol.

From the bench and the doorstep

BAC Water reviews

498 reviews on this listing — mostly five stars, some fours, a handful of threes. The shop is new; the house is not.

4.8

498 reviews

  • 5 star80%
  • 4 star15%
  • 3 star5%

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BAC Water 10ml

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