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Third order from MyPeptides. Purity and appearance are consistent across batches. The paperwork is genuinely useful - mass, structure and CAS all included.

5 mg · ≥99% purity
Dual GIP/GLP-1 receptor agonist research peptide.
£99.99 per vial · Tax calculated at checkout · Free next-day tracked UK shipping

Every batch is independently HPLC assayed. Certificate of Analysis available on request.
Tirzepatide is a dual GIP and GLP-1 receptor agonist peptide, supplied by MyPeptides for laboratory research use only.
Tirzepatide is a dual GIP and GLP-1 receptor agonist peptide. MyPeptides supplies it as a lyophilised 5 mg vial for in vitro laboratory research, HPLC assayed at ≥99% purity with a signed certificate of analysis on every batch.
Researchers reach for Tirzepatide in dual-incretin, glycaemic and metabolic 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 Tirzepatide order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. One of the most-cited dual agonists in current metabolic literature; supplied at ≥99% HPLC purity.
Straight answers on purity, handling, dispatch and research use.
Tirzepatide is a dual GIP and GLP-1 receptor agonist peptide, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
In cited literature, Tirzepatide is studied in dual-incretin, glycaemic and metabolic research. It is not a medicine and is not intended for human or veterinary use.
Every batch is third-party HPLC assayed at ≥99% 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.
Third order from MyPeptides. Purity and appearance are consistent across batches. The paperwork is genuinely useful - mass, structure and CAS all included.
Really impressed with the packaging quality. Everything double-boxed, insulated and clearly labelled. Same day dispatch worked as promised.
Documentation is what sold me. Independent CoA per batch, clean HPLC traces. Reconstitution behaved exactly as expected. Solid supplier for research use.
Shipping to mainland EU took 3 working days, tracked the whole way. Vials arrived intact, labels crisp, seals unbroken. Reordering next month.
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.
Ordered a bundle to save on shipping - all vials arrived in one insulated pack, labels identical batch, CoA covers the lot. Great value.
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