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Metabolic Research
10 mg
SKU: RETA-5
AED 410.00
Checkout is always charged in USD.
Dosage
Tested purity
99.35%
Measured content
5.1 mg
Test date
15/04/2026
Current batch
PP-RETA5-15042026
— Retatrutide
Issued by the analytical release panel and tied to this peptide batch.
Standard: 3–5 business days ($15, free on orders $150+). Express: 2–3 business days ($50, or $30 on orders $150+). Cold-chain packaging included for temperature-sensitive compounds. Tracking number emailed within 48h of order.
30-day hassle-free returns on qualifying unopened research materials. Contact support with your order number. Opened vials are non-returnable due to research integrity standards.
Lyophilized powders: store at −20°C or below. Once reconstituted: store at 4°C, use within protocol timeframe. Avoid freeze-thaw cycles. CoA contains compound-specific notes.
Each lot is released against HPLC purity and MS identity criteria. Download the chromatogram PDF for this SKU when a batch file has been published.
Chromatogram PDF not published yet for this lot
Request the batch CoA / HPLC chromatogram at checkout or via support with your order number and SKU RETA-5.
01 — Lyophilized storage
Store lyophilized vials at −20°C (or colder) in a dry, dark environment. Avoid repeated temperature cycling before reconstitution.
02 — Reconstitution
Reconstitute with bacteriostatic water (0.9% benzyl alcohol). Introduce the diluent slowly along the vial wall; gently swirl — do not shake vigorously. Typical research volumes: 1–2 mL per vial unless your protocol specifies otherwise.
03 — After reconstitution
After reconstitution, refrigerate at 2–8°C. Use within the timeframe defined by your research protocol. Do not freeze reconstituted solutions. Avoid freeze–thaw cycles.
For qualified laboratory research only. Not for human or veterinary use. Follow your institutional SOPs for sterile technique and waste disposal.
Need volume math? Open the reconstitution calculator.
Predictable release testing and clear batch records reduce friction when scaling from pilot experiments to multi-cohort studies.
Use Retatrutide where your protocol calls for mechanistic exploration in GLP-1 peptides. Design studies around primary endpoints published in peer-reviewed work; cite original literature rather than vendor marketing.
You are responsible for import permits, biosafety review, and any registration steps required in your jurisdiction. We do not provide medical advice, dosing for humans, or instructions for non-research applications.
Analytical summary; lot-specific values on your CoA.
| Amino acid sequence | Triple incretin agonist (GLP-1/GIP/glucagon analog); full primary structure on certificate. |
|---|---|
| Molecular weight | ~4114 g/mol (free base, approximate) |
| Molecular formula | — |
| CAS number | 2381089-83-2 |
No. It is sold strictly for research under appropriate oversight.
Yes — representative CoA and supporting analytical summaries are available for qualified laboratory buyers.
Base the choice on solubility, buffer compatibility, and stability data for your specific peptide and assay — follow your validated SOP.
Retatrutide (5 mg) is offered as a research-grade reagent for teams working in GLP-1 peptides. Each batch is intended for documented R&D workflows — stability studies, receptor binding, in vivo models under IACUC, or bioanalytical method validation. We recommend qualifying each lot against your internal acceptance criteria before use in pivotal experiments. For laboratory research only. Not for human consumption, clinical use, or veterinary applications without proper authorization.
99.4% tested purity
Every peptide is screened by an accredited independent laboratory. The full Certificate of Analysis is available below.
Certificate of Analysis available
Download or independently verify the full third-party report for this peptide.
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AED 410.00
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AED 240.00
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Total:
2 reviews
Rebecca M.
San Diego, CA
Jul 4, 2026
Best purity profile I've seen in this category
Our biochemistry lab has strict QC criteria for incoming research materials. I was impressed that the HPLC data provided actually showed lower impurity peaks than our own measurement — which is rare. The lyophilized powder was in perfect condition, no aggregation. Will be making this our primary supplier for GLP-1 research compounds going forward.
Nathan C.
Chicago, IL
Jun 21, 2026
Reliable, fast, well-documented
I appreciate that every order comes with actual batch-specific documentation rather than generic spec sheets. The mass spec confirmation is a detail that separates a professional supplier from the rest. Ordered multiple times now for our cell signaling research — zero complaints. The packaging keeps the material cold even on longer transit routes.
Share your laboratory experience with this compound.
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Research Use Only — not for human or animal consumption.
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