Semaglutide
$75.00 – $100.00Price range: $75.00 through $100.00
Semaglutide — laboratory research compound.
- Certificate of Analysis available for every lot
- ≥99% purity, HPLC & mass-spec verified
- Ships from a U.S. facility — same-day before 12pm CT
- Secure checkout · Free shipping on orders $300+
The Purity Guarantee
Verified ≥99% by HPLC & mass spectrometry, third-party tested, with a lot-matched Certificate of Analysis on every vial.
- HPLC Verified
- COA Included
- For 21+ Only
- US Sourced
Semaglutide is a synthetic peptide research compound provided in lyophilized form for controlled laboratory study. It may be investigated in analytical, biochemical, formulation, stability, and receptor-signaling research workflows. The available vial sizes provide different material quantities for experimental planning, method development, and comparative laboratory work.
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Semaglutide
In your orderTechnical Overview
Semaglutide is a 31 amino acid GLP-1 analogue featuring an Aib substitution at position 8 and a C18 fatty diacid side chain attached through a linker at Lys26. These modifications increase resistance to DPP-4 degradation and albumin binding, making it a widely used reference peptide in GLP-1 receptor and peptide half-life research.
Specifications
Research Disclaimer
This compound is provided strictly as a chemical reagent for in vitro laboratory research. Not for human or veterinary use, and not intended to diagnose, treat, cure, or prevent any disease.
Frequently Asked Questions
Semaglutide is a 31 amino acid GLP-1 analogue featuring an Aib substitution at position 8 and a C18 fatty diacid side chain attached through a linker at Lys26. These modifications increase resistance to DPP-4 degradation and albumin binding, making it a widely used reference peptide in GLP-1 receptor and peptide half-life research.
Semaglutide is available in 10 mg and 20 mg vials. Choose the size from the MG / Vial option on this page.
This compound is provided strictly as a chemical reagent for in vitro laboratory research. Not for human or veterinary use, and not intended to diagnose, treat, cure, or prevent any disease.
Each batch is tested to 99% or higher purity by HPLC, and a Certificate of Analysis (COA) is available for every lot.
Semaglutide has the molecular formula C187H291N45O59, a molecular weight of 4113.58 g/mol, 31 amino acids in its sequence, and CAS number 910463-68-2.
It is supplied as a lyophilized powder in a sealed research vial.
Store lyophilized at −20°C, protected from light and moisture. After reconstitution, store at 2 to 8°C and use within the timeframe validated by your laboratory protocol.
Soluble in bacteriostatic water or sterile water; consult the product COA for specific solvent recommendations.



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