Ships EU-wide from inside the EU · free from €200 · kits ship freeResearch use only · not for human or veterinary use
nordpeps
A 3 mL bacteriostatic water vial with a white nordpeps label
BW-10

Bacteriostatic Water 10-vial kit

from €47.50

+Details · certificate · FAQ ↓
Packs of 10 or 30

Bacteriostatic Water, packs

Diluent for freeze-dried peptides · 3 mL · 0.9% benzyl alcohol

Sterile water with 0.9% benzyl alcohol · multi-draw

Labs dissolve freeze-dried peptides in it before use. Its 0.9% benzyl alcohol keeps bacteria from growing, so one vial can be drawn from over several sessions.

  • Packs of 10 or 30 — 3 mL vials, ordered in the same basket as any kit.
  • Tracked, every time. Parcel locker or street address. The tracking code reaches you by email when the parcel leaves.
  • Neutral outer box. No product names and no logo on the outside.

Sterile-filtered · stocked in the EU · ships with your peptides. Laboratory research use only, not for use in people or animals.

Datasheet · Bacteriostatic water

Bacteriostatic Water, packs

Diluent for freeze-dried peptides · 3 mL vials · 0.9% benzyl alcohol

In stock
Volume
3 mL / vial
Preservative
0.9% benzyl alcohol
Sold as
Packs of 10 or 30
Bacteriostatic water: price per vial and per pack
PackPer vialOrder totalBasket
10-pack€4.75€47.50Add
30-pack€4.12€123.50Add

Delivery: free on every order with a pack or a kit

Ships EU-wide from inside the EULeaves us in 24–48 hFree delivery from €200No customs inside the EUPacked with your peptides
Also as single vials

Bacteriostatic Water 3 mL, one vial

€4.75 per vial. Add one or more to the same basket as your peptides.

What it does

Research peptides travel as freeze-dried powder because it keeps better. To measure or study them, you dissolve them again; that step is called reconstitution. Bacteriostatic water is the usual diluent. Its 0.9% benzyl alcohol holds back bacterial growth, so after reconstitution a vial remains usable in the fridge for weeks, not just one session.

How many peptide vials one 3 mL vial covers depends on the concentration you want. The reconstitution calculator works out the volumes for your target concentration.

Specifications

ProductDiluent for reconstitution
Fill3 mL
Additive0.9% benzyl alcohol
ProcessingSterile-filtered
StorageRoom temperature until opened, then refrigerate
PurposeReconstituting freeze-dried peptides in the lab

Bacteriostatic water: common questions

How much do the bacteriostatic water packs cost?

A pack of 10 vials (3 mL each) costs €47.50 (€4.75 per vial); a pack of 30 costs €123.50 (€4.12 per vial). Packs ship free, like every kit.

Bacteriostatic or sterile water: which one?

Sterile water contains no preservative, so a reconstituted vial needs to be used quickly. The bacteriostatic version contains 0.9% benzyl alcohol. That slows microbial growth and allows repeated draws from one vial over time, which is why labs prefer it when a vial is drawn from more than once.

How much do I need?

That depends on the concentration you are aiming for. More diluent means each unit you draw holds less peptide. Our reconstitution calculator turns a target concentration into exact volumes.

Can it ship with my Retatrutide?

Yes. Add it in the basket and it goes in the same parcel. It also counts toward the €200 free-delivery threshold.

The diluent, in the same parcel.

Add bacteriostatic water to your basket and it ships with your peptides.

Add a 10-pack

Questions before you order?

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€47.50Add a 10-pack