GIP / GLP-1 / glucagon receptor triple agonist peptide
Retatrutide 20 mg
Three receptors. One reference.
Size (mg) · 9 options
≥99%
HPLC purity, verified per lot
20 mg
Our largest single-vial format
COA
Lot-specific certificate in every box
Design
Black glass. Bright data.
Light-blocking borosilicate glass, an aluminium crimp seal and a colour-coded flip-off cap. The label carries the compound, content and lot number, and nothing that doesn't belong in a lab.
Single vial
Buy Retatrutide
20 mg · lyophilized · ≥99% (HPLC)
Size (mg) · 9 options
+ $9.95 cold-chain shipping · free over $150.00
In stock. Order by 2 PM ET to ship today. Standard delivery 1–3 business days; next-day +$50 at checkout.
- Certificate of analysis. Lot-specific COA included and online.
- Cold-chain delivery. Insulated packaging with cold packs, 2–8 °C.
- Research use only. You'll confirm research use at checkout.
Tech Specs
- Form
- Lyophilized powder
- Content
- 20 mg per vial
- Purity
- ≥99% (HPLC)
- Identity
- Mass spectrometry
- Molecular weight
- ≈ 4,731 g/mol
- CAS
- 2381089-83-2
- Storage
- 2–8 °C, protect from light
- Container
- Black borosilicate vial, aluminium crimp seal
For Research Use Only. Reference values are typical for the compound; lot-specific results are on the certificate of analysis. ONYX does not provide usage, preparation or dosing guidance.
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