Free U.S. shipping over $250/ Same-day dispatch before 2 PM ET/ CoA in every box/ ≥99% purity guaranteed/ Free U.S. shipping over $250/ Same-day dispatch before 2 PM ET/ CoA in every box/ ≥99% purity guaranteed/
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GLP3-RT
✓ HPLC 98.8%✓ MS CONFIRMED ✓ CoA INCLUDED
Peptides · Research compound ✓ ≥98.8% PURITY

GLP3-RT

What is GLP3-RT (Retatrutide)? Retatrutide is a synthetic 39 amino acid triple agonist peptide targeting the GIP receptor, GLP-1 receptor, and glucagon receptor simultaneously. This unimolecular triple agonist design adds glucagon receptor activation to the incretin synergy of dual agonists. Studied...

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HPLC + MS verified Same-day dispatch before 2 PM ET CoA by lot number
Purity
98.8%
Form
LYO
Identity
MS ✓
Specification +
CompoundGLP3-RT
Half-life~6 days
Purity (HPLC)≥ 98.8%
Testing & CoA +
Every lot passes a four-method release protocol — RP-HPLC purity (220nm), LC-MS identity, LAL endotoxin screen (<0.5 EU/mg), and Karl Fischer residual moisture. The batch-matched Certificate of Analysis ships in the box and is retrievable by lot number.
Research library (3) +
Triple-hormone-receptor agonist retatrutide for obesity Jastreboff AM, Kaplan LM, Frías JP, et al. · New England Journal of Medicine · 2023 · DOI
Triagonism with GIP, GLP-1, and glucagon receptors Knerr PJ, Mowery SA, Finan B, et al. · Molecular Metabolism · 2022 · DOI
Glucagon receptor agonism in metabolic disease Habegger KM, Heppner KM, Geary N, et al. · Nature Reviews Endocrinology · 2010 · DOI
Storage & handling +
Store lyophilized at −20 °C, desiccated and protected from light. Reconstitute with bacteriostatic or sterile water. For research and laboratory use only — not for human or veterinary use.
Shipping & returns +
Orders before 2 PM ET dispatch the same business day from our U.S. facility. Free shipping over $250. Full reshipment coverage on lost or damaged parcels.
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Every batch, on the record.
RP-HPLC purityLC-MS identityLAL <0.5 EU/mgKF moisture
GLP3-RT

GLP3-RT

Price range: $119.00 through $299.00

Research-grade GLP3-RT (Retatrutide) peptide. ≥99% purity, third-party verified via HPLC. For research and laboratory use only.

SKU: N/A Category:

Description

GLP3-RT is a novel synthetic research peptide developed for in-vitro investigation of incretin receptor pathways. Available in multiple concentrations for flexible research protocols. Each vial contains lyophilized powder at ≥99% purity, verified through independent HPLC analysis and Mass Spectrometry.

Specifications:

  • Purity: ≥99% (HPLC verified)
  • Form: Lyophilized powder
  • Storage: -20°C (long-term), 2-8°C (reconstituted)
  • Third-party Certificate of Analysis available

For research and laboratory use only. Not for human consumption.

Additional information

Dosage

10mg, 20mg, 30mg, 40mg

Cas Number

2381089-83-2

Molecular Formula

C221H343N51O68

Molecular Weight

4731.39 g/mol

Composition

Triple GIP/GLP-1/glucagon agonist (39 amino acids + lipid moiety)

Solubility

Soluble in water, bacteriostatic water

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