Retatrutide

Price range: $79.00 through $229.00
Research Use Only – Not for Human Consumption
99.3% Purity
Subcutaneous Injection
Lyophilized Powder

Lots & Certificates

Each released lot has one certificate of analysis. Check the lot number printed on your vial against this list.

Lot Number AP-RET20-260410 Valid
View Full Certificate
RP-HPLC purity 99.313%
Quantity 21.04 mg
Endotoxins 1.18 EU/vial
Date tested 2026-10-02
Date received 2026-09-25
Testing lab Chromate Analytical Services

Product Information

This product is for Research Use Only (RUO)

For qualified laboratory personnel only. Not for human or animal use.

Retatrutide is a 39-residue research peptide associated with GLP-1, GIP, and glucagon receptor studies.

Retatrutide Specifications

PropertyValue
Name and synonymsRetatrutide, LY3437943, LY-3437943, GLP-3, Triple-G, GGG triagonist
PubChem CID171390338
CAS number2381089-83-2
FDA UNIINOP2Y096GV
Molecular formulaC221H342N46O68
Molecular weight4731.4 g/mol
Peptide length39 amino acids
Compound classSynthetic triple incretin receptor agonist
Primary targetsGLP-1R, GIPR, GCGR
Receptor potency (human EC50)GIPR 0.0643 nM; GLP-1R 0.775 nM; GCGR 5.79 nM
Half-lifeApproximately 6 days
Physical formWhite to off-white lyophilised powder
SolubilityBacteriostatic or sterile water; DMSO; PBS pH 7.2
DeveloperEli Lilly and Company
PurityPlease see COA
Vial sizesRetatrutide 10mg, Retatrutide 20mg, Retatrutide 30mg

Batch documentation

Match the product, presentation, and lot number to its certificate. Reported identity, purity, and content apply to the tested sample; a different lot is not interchangeable evidence.

Research scope

For laboratory research by qualified personnel. Not supplied for human or veterinary use. Handling and storage should follow the applicable batch documents and laboratory procedures.

View the original product reference

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