Product details
GLP1-R-30 is an upstream supplier reference code rather than a chemical name: the 'R' designates Retatrutide-class tri-agonist material and '30mg' the fill quantity. Because the code is a procurement reference, not a public chemical identifier, the API identity, sequence, salt form, and CAS are not asserted from the code itself — they are confirmed against the released batch-specific COA before order placement and again at receipt. Peptuno lists the code to support buyers whose own upstream price tables reference it; for direct procurement the named Retatrutide reference standard is the cleaner route because its analytical packet is unambiguously attached to a defined molecule.
When a reference-code lot is sourced, Peptuno confirms the API by COA / label and reflects the verified identity on the customer-facing documentation. The analytical packet on a confirmed Retatrutide-class lot is the standard reference-grade set — RP-HPLC purity (gradient method, UV 214 nm), ESI-MS identity, LC-MS/MS sequence verification on request, counter-ion content, and water content by Karl Fischer. Confirm API by COA / label before use. This is reference-grade research material, distinct from compounding-scale API supply.
Regulatory note: Supplier reference code, not a chemical identity. Confirm API identity, sequence and CAS by batch-specific COA / label before order placement and again at receipt. Sold for Research Use Only under the receiving laboratory's institutional and jurisdictional regulations — not a finished dosage form and not labelled for human administration.
FAQ
- When should a lab order GLP1-R-30 rather than the named Retatrutide standard?
- The reference-code SKU exists for buyers whose upstream procurement systems reference the supplier's internal code rather than the chemical name. For direct end-buyers the named Retatrutide reference standard is the better route, because its analytical packet and documentation attach unambiguously to a verified molecule. The code path is appropriate only when the buyer's workflow specifically requires the code, with identity confirmation happening at the COA rather than the catalog level.
- What identity documentation should be required at receipt?
- At minimum the released-batch COA should state the verified API explicitly (e.g. 'Retatrutide' rather than only 'GLP1-R-30'), the confirmed CAS for that molecule, the RP-HPLC chromatogram with peak-integration, ESI-MS confirming the peptide mass, counter-ion identification, and water content by Karl Fischer. LC-MS/MS sequence verification on the first lot is recommended for a low-volume tri-agonist where deletion by-products co-elute closely on RP-HPLC.
- How does the 30 mg reference-code fill relate to the named Retatrutide fills?
- The named Retatrutide reference standard offers mg-scale fills sized for reproducible aliquoting; the 30 mg reference-code fill is a single larger format mapped to the same molecule once identity is confirmed. For first-time qualification of a new source the named route is recommended; the choice between paths otherwise turns on the buyer's documentation needs rather than the chemistry.
Certificate of Analysis (COA)
The per-lot COA for this product will appear here.