Tirzepatide

Description

Tirzepatide is one of the most requested compounds among researchers sourcing research peptides in Canada, and this listing supplies it as a lyophilized reagent for in-vitro laboratory work. It is offered in seven vial strengths — 10, 15, 20, 30, 45, 60 and 90 mg — as single vials or boxes of ten, so a lab can match the format to a short pilot experiment or a longer study without splitting material across mismatched batches. It is intended for qualified researchers only and is not a drug, supplement or food.

Overview

Tirzepatide is a synthetic dual incretin receptor agonist peptide, structurally derived from GIP with activity described at both the GIP and GLP-1 receptors, which is why it appears so often in metabolic and energy-balance research alongside single-agonist comparators. Each vial is supplied as a sterile-filled lyophilized powder, sealed under a crimped flip-off cap, ready for reconstitution in a suitable research solvent such as bacteriostatic or sterile water at the concentration the protocol calls for. The lyophilized format is what makes the higher strengths practical: a 60 or 90 mg vial holds a substantial working stock in a stable dry state until the day it is opened. Product is stored cold at our facility, packed with the certificate of analysis available for the batch you receive, and shipped tracked from within Canada.

What it is known for

Buyers know this product for two things: verified analytics and the breadth of vial sizes. Purity and identity are confirmed by an independent third-party laboratory, Janoshik, rather than asserted in-house — HPLC for purity, mass spectrometry for identity — and the COA matches the batch in the box, not a representative document from an earlier lot. That distinction matters in comparative pharmacology, where an unverified reagent quietly undermines every result downstream. The strength range from 10 mg to 90 mg is unusually wide, and the box-of-ten option lets a lab secure a single lot for a full study rather than reconciling data across several.

Key features

• Lyophilized powder in sealed vials — Dry peptide is far more stable in transit and in storage than a solution, so the material you reconstitute is the material that was tested.
• Independent third-party HPLC purity testing — Purity is confirmed by an outside analytical lab, so the figure you plan around is not the vendor’s own assessment of its own product.
• Mass spectrometry identity confirmation — Confirms the molecule is Tirzepatide and not a mislabelled or substituted analogue — the failure mode that costs the most time to detect later.
• Batch-matched certificate of analysis — You can cite the specific lot in your records and internal QA rather than referencing a generic document.
• Seven vial strengths, 10–90 mg — Dose-response and concentration series can be planned around the vial rather than forcing awkward aliquoting of an oversized stock.
• Boxes of ten available at every strength — A single lot covers an extended protocol, removing batch-to-batch variation as a confounding variable.
• Cold storage before dispatch — The reagent is held under appropriate conditions on our side, not sitting at ambient temperature waiting for an order.
• Discreet, tracked shipping from within Canada — No international customs delay or border hold, and the parcel can be followed to the door of the lab.

Benefits

• Analytical data from an independent lab, so reagent quality is documented rather than assumed
• Format flexibility from a 10 mg pilot vial up to 90 mg working stock, and single vials or tens
• One lot across a whole study when you order a box, keeping results internally consistent
• Domestic Canadian dispatch with tracking, which shortens transit and reduces the handling a cold-chain-sensitive reagent goes through
• Paperwork that stands up to internal review — batch-specific COA, clear labelling, defined specification

Specifications

Typical applications

• In-vitro metabolic and incretin receptor signalling studies
• Comparative work against single-agonist GLP-1 receptor reference compounds
• Cell-based assay development and receptor binding or activation screens
• Concentration-response and stability characterisation in a laboratory setting
• Analytical method development, where a third-party-verified reagent is needed as a reference input

Important information

• Research use only. This product is not a drug, supplement, food or cosmetic, is not intended to diagnose, treat, cure or prevent any disease, and is not for human or veterinary use, ingestion or administration.
• Request or download the certificate of analysis for the lot you receive and file it with your experimental records before use.
• Reconstitute in a suitable research solvent using appropriate aseptic technique; direct the solvent against the vial wall rather than onto the powder and allow it to dissolve without vigorous shaking.
• Keep unopened vials cold and protected from light. Once reconstituted, the peptide is markedly less stable than the lyophilized powder — refrigerate, note the date, and plan the work around the solution rather than storing it indefinitely.
• Repeated freeze-thaw cycles degrade peptides. If a large vial will be used across several sessions, aliquot after reconstitution.
• Inspect the vial on arrival. Check the cap seal is intact and the cake looks normal; contact us before use if anything appears wrong.
• Purchase is restricted to qualified research buyers and laboratories.

Common questions

Who tests the material, and can I see the results?

Testing is carried out by Janoshik, an independent analytical laboratory, covering purity by HPLC and identity by mass spectrometry. A certificate of analysis matched to the batch you receive is available.

Which vial size should I order?

That depends on the concentration your protocol calls for and how much working stock you want on hand. Smaller vials such as 10 or 15 mg suit short pilot runs and method checks; 45 to 90 mg vials give a larger stock for extended work. If a study will run over weeks, a box of ten at one strength keeps everything on a single lot.

Does it ship with anything to reconstitute it?

The vial contains lyophilized peptide only. You will need to supply a suitable research solvent, along with syringes or pipettes and sterile aliquot vials, according to your own protocol.

Where does it ship from, and is it tracked?

It ships from Canada, discreetly packaged and tracked nationwide, so there is no international border step to add delay.

Is this the same as a prescription medicine?

No. This is a research reagent supplied to a defined specification for in-vitro laboratory use. It is not a drug or supplement, is not intended for human or veterinary use, and must not be ingested or administered.

How should it be stored once it arrives?

Keep unopened vials cold and away from light. After reconstitution, refrigerate, minimise freeze-thaw cycles by aliquoting, and treat the solution as having a much shorter usable life than the dry powder.

In summary

A Tirzepatide reagent with the two things that actually matter when a metabolic assay is on the line: independent HPLC and mass-spec verification tied to the batch in your hands, and a strength range wide enough that you can buy the amount your protocol needs. Shipped cold-stored and tracked from within Canada, for laboratory research use only.