AVYN Research · avyn.com
Certificate of Analysis
Research use only
Product
Semaglutide
Lot number
AVN-SMP-2602
Fill strength
5 mg
Release date
2026-08-15
Assaying laboratory
Axis Analytical Labs (3rd party)
Catalogue number
AVN-SMP-05
Storage
2–8 °C sealed
Retest / shelf life
24 months from release
Release panel
| Test | Method | Specification | Result | |
|---|---|---|---|---|
| Identity (LC-MS) | ESI-MS, positive mode | Consistent with structure | Conforms | Pass |
| Purity (HPLC-UV) | RP-HPLC, 220 nm | ≥ 98.0% | 99.2% | Pass |
| Net content | Gravimetric | ± 5% of label claim | 100.7% | Pass |
| Water content | Karl Fischer | ≤ 8.0% | 3.1% | Pass |
| Endotoxin | LAL kinetic | < 1.0 EU/mg | < 0.1 EU/mg | Pass |
| Appearance | Visual | White lyophilized powder | Conforms | Pass |
Representative chromatogram
0.0 minMain peak 99.5%25.0 min
Trace shown is a schematic representation of the released separation profile. The numerical result above is the reported figure of record.
Compound specification
- Research class
- Synthetic peptide (GLP-class analog)
- CAS number
- Not assigned