Consistent batch to batch
Everything about this feels professional - from the site to the packaging to the paperwork. Purity assay matches what is on the label. Will keep ordering.

10 ml · Sterile purity
Sterile diluent for peptide reconstitution research.
£7.90 per vial · Tax calculated at checkout · Free next-day tracked UK shipping

Every batch is independently HPLC assayed. Certificate of Analysis available on request.
Bacteriostatic Water 10ml is a research-grade peptide compound, supplied by MyPeptides for laboratory research use only.
Bacteriostatic Water 10ml is a research-grade peptide compound. MyPeptides supplies it as a lyophilised 10 ml vial for in vitro laboratory research, HPLC assayed at Sterile purity with a signed certificate of analysis on every batch.
Researchers reach for Bacteriostatic Water 10ml in research accessories research. It is offered strictly for laboratory investigation — no personal-use claims, no dosing guidance, and no framing as a medicine.
The point of buying research grade rather than generic material is documentation. Every Bacteriostatic Water 10ml order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. HPLC assayed with a signed certificate of analysis on every batch.
Straight answers on purity, handling, dispatch and research use.
Bacteriostatic Water 10ml is a research-grade peptide compound, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
In cited literature, Bacteriostatic Water 10ml is studied in research accessories research. It is not a medicine and is not intended for human or veterinary use.
Every batch is third-party HPLC assayed at Sterile purity. A signed certificate of analysis is available on request after checkout.
Ships lyophilised in a sealed borosilicate vial. Store at −20 °C; reconstitute with bacteriostatic or sterile water immediately before in vitro use.
Yes — tracked Royal Mail and DPD dispatch across the UK and EU, with free shipping on orders over £200. Weekday orders placed before 12:00 UK time ship the same day.
Verified feedback from qualified researchers across the UK & EU.
Everything about this feels professional - from the site to the packaging to the paperwork. Purity assay matches what is on the label. Will keep ordering.
Support answered a batch question within a few hours over email. Rare to get that level of response from a research supplier. Product itself is exactly to spec.
Been using peptides for research for years and MyPeptides is now my go-to. Consistent quality, quick turnaround, real documentation.
Site was easy to use, checkout was fast, and the product arrived exactly when they said it would. Straightforward, no drama, high quality.
The little details matter - proper cold-chain, tamper-evident seals, and a CoA that actually reads like a lab report and not a marketing sheet.
Clean product, no discoloration, correct fill. Certificate of analysis was in the box AND emailed. Very straightforward experience.
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