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Research use only (RUO) — laboratory and qualified research programs only
BLU
Retatrutide research peptide vial by BluGen

GLP-1 / GIP / glucagon triagonist (research)

Retatrutide

Lyophilized research peptide

Synthetic triagonist peptide studied in vitro at GLP-1, GIP, and glucagon receptors in metabolic-signaling research. ≥99% HPLC. Research use only.

$69.00

SKU BG-RETA-05

Vial size
  • Lot-specific CoA
  • Same-day dispatch Mon–Fri
  • Qualified buyers · RUO

Lab name and RUO acknowledgment are collected at checkout.

Lot documentation

Every shipment includes the lot-specific certificate of analysis — HPLC purity (≥99% typical), mass-spec identity, net peptide content, water content, and residual solvents.

CoA Library How we test

Identity & specifications

Common name
Retatrutide (LY3437943)
Class
GLP-1 / GIP / glucagon receptor triagonist
Molecular weight
~4,731 g/mol (lot-specific on CoA)
Appearance
White lyophilized powder
Purity (HPLC)
≥ 99%
Solubility
Soluble in slightly alkaline lab buffers

Retatrutide in research

Retatrutide is a single-molecule agonist at three incretin/glucagon-family receptors — GLP-1R, GIPR, and GCGR — engineered with a fatty-acid modification for extended in vitro stability. Published research has examined receptor occupancy, downstream cAMP signaling, and combination metabolic pathway studies in cell-line and animal-model literature.

Identity

Each lot is provided with ≥99% HPLC purity, MS identity verification, and net peptide content reported on the CoA.

Storage

Hold lyophilized vials at -20 °C protected from light. Reconstitute in lab-grade slightly alkaline buffer; aliquot before freezing to avoid freeze/thaw.

Documentation

CoA + lot batch records.

Research guide

Retatrutide research overview

Retatrutide is a research-use-only material for qualified laboratory programs. This page summarizes identity fields, storage and handling, CoA review, and linked research resources for procurement and QA.

Catalog class: GLP-1 / GIP / glucagon triagonist (research).

Key identity fields

Common name
Retatrutide (LY3437943)
Class
GLP-1 / GIP / glucagon receptor triagonist
Molecular weight
~4,731 g/mol (lot-specific on CoA)
Appearance
White lyophilized powder
Purity (HPLC)
≥ 99%
Solubility
Soluble in slightly alkaline lab buffers

Storage and handling

Handle Retatrutide as a lyophilized research reagent: cold, dry, light-protected storage; choose reconstitution buffer per your SOP; plan aliquots to limit freeze–thaw; and keep the lot CoA with the inventory record.

Research framing

Use Retatrutide in published model-system terms only — receptor family, pathway context, assay controls, and concentration planning. Do not transfer assumptions from adjacent peptides without a documented comparison protocol. Research use only.

Documentation checklist

  • Storage and stability records for the received lot
  • Lot CoA with HPLC, MS identity, and net peptide content
  • Literature and assay context filed with the protocol
  • Verify lots in the CoA Library

Product FAQ

Is Retatrutide intended for human or clinical use?

No. BluGen listings are research use only (RUO) for qualified laboratory programs — not clinical, diagnostic, therapeutic, veterinary, food, drug, or cosmetic use.

What documentation ships with Retatrutide?

Each lot includes a certificate of analysis with HPLC purity, MS identity confirmation, and net peptide content. Verify lots in the CoA Library.

Where can I verify the current-lot CoA for Retatrutide?

Search by compound or lot number in the CoA Library: https://getblugen.com/coa-library/

What sequence is listed for Retatrutide?

Verify sequence identity on the lot-specific CoA and identity table before use.

How should lyophilized Retatrutide be stored?

Store sealed vials cold, dry, and protected from light per the lot CoA and your institutional SOP. Aliquot reconstituted stock to limit freeze-thaw cycles.

Can institutions request a quote for Retatrutide?

Yes. Academic labs and CROs can request quotes and NET-30 billing after vendor qualification via the contact/procurement desk.

Where is the research guide for Retatrutide?

See the BluGen research guide for literature context, storage notes, and comparisons: https://getblugen.com/research/research-guide-retatrutide/

Related research resources

Lab checklist

Research use only (RUO)

This material is sold for laboratory research purposes only. It is not for clinical, diagnostic, therapeutic, or veterinary application, and not for food, drug, or cosmetic use where restricted.

Related research & procurement docs

Research-use-only guides, comparisons, and procurement briefs tagged to this compound.

All documentation

Retatrutide