
Semaglutide
- For research use only
- Lyophilised powder
- Sealed glass vial
- Ships from the EU · 1 to 3 working days
- COA on request for documented batches
- Intended use
- Laboratory research only. Not for human or veterinary use.
- Not a
- Medicine, supplement, food or cosmetic
- Advice
- No dosing or medical advice is provided
- Sealed vial
- -20 °C for long-term storage, 2 to 8 °C for a few weeks, dry and dark
- Reconstituted
- Keep at 2 to 8 °C and use within a short period
- Solvent
- Bacteriostatic water, added slowly along the glass, never shaken
- Documented batches
- Products marked "COA on file" carry a certificate of analysis
- Tests
- Identity and purity per batch
- Request
- Send us the lot number on your vial and we send the report
- 3 or more vials
- 5 % off every vial
- 5 or more vials
- 10 % off every vial
- 10 or more vials
- 15 % off every vial
- Mixed orders
- Different compounds count together, applied at checkout
- Europe
- 1 to 3 working days, tracked
- Dispatch
- Same or next working day from our EU warehouse
- Packaging
- Dry lyophilised powder, plain packaging
- Rates
- Shown at checkout for your country
- Unopened vials
- Statutory return period, seal intact
- Opened or reconstituted
- Cannot be returned for safety reasons
Semaglutide is a synthetic GLP-1 receptor agonist and the reference compound of incretin research. It is a modified 31 amino acid analogue of human GLP-1 with a fatty diacid side chain that extends its half-life. Supplied as lyophilised powder in sealed vials of 2 mg, 5 mg, 10 mg or 15 mg.
Specifications
| Compound | Semaglutide, GLP-1 receptor agonist |
|---|---|
| CAS number | 910463-68-2 |
| Molecular formula | C187H291N45O59 |
| Molecular weight | approx. 4,114 Da |
| Receptor | GLP-1 |
| Amount | 2, 5, 10 or 15 mg per vial |
| Form | Lyophilised powder, sealed vial |
| Solvent | Bacteriostatic water |
Research areas
- GLP-1 receptor pharmacology
- Glucose metabolism and insulin secretion models
- Energy balance and appetite research
Related compounds: Tirzepatide (dual agonist) and Retatrutide (triple agonist).
Volume pricing: 3 or more vials save 5 %, 5 or more save 10 %, 10 or more save 15 %, applied automatically at checkout. Mixed compounds count together.
Storage and handling: keep the sealed vial at -20 °C for long-term storage, or at 2 to 8 °C for a few weeks, dry and away from light. Reconstitute with bacteriostatic water only when needed and keep the solution refrigerated. See our handling notes for details.
For laboratory research use only. Not for human or veterinary use, not a medicine, not a food or cosmetic. No dosing or medical advice is given.
Every vial, documented.
How the compounds are tested, how to get the report, and how to handle the vial.

- Identity
- Mass spectrometry
- Purity
- HPLC
- Appearance
- White lyophilised powder
- Report
- On request, by lot number
Products marked "COA on file" have a certificate of analysis for documented batches. Send us the lot number printed on your vial and we send the report for exactly that batch.
See lab-tested peptides