Retatrutide New
Metabolic Research

Retatrutide

Triple GIP / GLP-1 / Glucagon Agonist

A triple-agonist peptide reference standard studied across the GIP, GLP-1 and glucagon receptor pathways.

Starting at $149
Available sizes
10 mg 20 mg
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Sold for laboratory research use only. Not for human or veterinary use.

CAS number
2381089-83-2
Purity
≥ 98.5% (HPLC)
Molecular formula
C221H342N46O68
Molecular weight
4731.36 g/mol
Available sizes
10 mg · 20 mg
Form
Lyophilised powder, sealed vial
Documentation
Lot-specific COA (HPLC + MS)

Description

Retatrutide (LY3437943) is a synthetic triple agonist with activity at GIP, GLP-1 and glucagon receptors. It is supplied as a research reference material for receptor-signalling and metabolic assay development.

Identity is confirmed by ESI-MS and purity by RP-HPLC. Batch COA is included with every vial.

Storage & handling

Store lyophilised at −20 °C. Protect from light. Reconstitute with bacteriostatic water.

Quality documentation

Each lot is released against a written specification. The certificate of analysis supplied with your order includes the HPLC chromatogram, calculated purity, mass-spectrometry result and the theoretical versus observed molecular weight.

  • Reverse-phase HPLC purity, reported to one decimal place.
  • ESI-MS identity confirmation against the theoretical mass.
  • Lot number printed on the vial, matching the certificate.
  • SDS and handling guidance available on request.
Request the current lot COA
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