Tirzepatide
Tirzepatide hits two receptors from one molecule: GIP and GLP-1.
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Research use only. Not for human or veterinary use. Not FDA approved. Supplied as lyophilized powder in a sterile vial for in-vitro laboratory research by qualified professionals.
Certificate of Analysis — Batch Documentation
Batch history
Each lot is independently analyzed before release. The figures above are taken directly from the lab report for the batch currently shipping; the report itself is available on request.
Storage & Stability — Research Handling Guidance
- 🧊Lyophilized (sealed vial): store at −20 °C; typically stable 24+ months.
- ❄️Reconstituted: refrigerate at 2–8 °C and use within ~30 days.
- 🔄Avoid repeated freeze/thaw cycles — aliquot before freezing if needed.
- 🌞Protect from light — keep the vial in its carton or amber storage.
General peptide storage guidance for laboratory settings. Research use only — not for human or veterinary use.
About Tirzepatide
Tirzepatide is a synthetic peptide that works at two receptors at the same time — GIP (glucose-dependent insulinotropic polypeptide) and GLP-1. That dual action is the whole design. It puts tirzepatide a step past the GLP-1-only compounds and a step short of the triple agonists.
Labs use it in work on insulin signalling, glucose regulation, lipid metabolism and body composition. You get a lyophilized powder to reconstitute in a suitable solvent under lab conditions, ≥98% purity, COA on request. Volume pricing on the larger sizes, free US shipping on everything. Research use only, not for human or veterinary use.
Tirzepatide — Frequently Asked Questions
Tirzepatide — what is it?
Tirzepatide hits two receptors from one molecule: GIP and GLP-1. It is identified by CAS number 2023788-19-2, a molecular weight of ~4813.5 g/mol.
How pure is Tirzepatide, and is there a COA?
The batch we're shipping came back at 99.1% on HPLC. Ask and we'll send you the COA.
What does Tirzepatide ship as, and how do I store it?
Tirzepatide comes as a freeze-dried powder in a sterile vial. Keep it cold and out of the light until you use it. Once you reconstitute it, refrigerate it and handle it the way you would any peptide in solution.
What sizes does Tirzepatide come in, and what do they cost?
Tirzepatide comes in 5mg, 10mg, 15mg, 20mg, 30mg, 40mg, 50mg, 60mg. It starts at $59.50 a vial, and the bigger quantities come down from there — up to 35% off. Shipping inside the US is free, whatever you order.
Is Tirzepatide for human use?
No, and that isn't a formality. Tirzepatide is sold for in-vitro laboratory research by qualified professionals only. It is not for human or veterinary use, and it is not FDA approved for any therapeutic purpose.
How do I order and pay for Tirzepatide?
Put Tirzepatide in the cart and check out here. Pay by PayPal or Bitcoin. Orders confirmed before 2 PM ET leave the US the same day; anything later goes the next day. New to Bitcoin? There's a five-minute guide linked at checkout.
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