Certificate of Analysis
Semaglutide
GLP-1 receptor agonist, C₁₈₉H₂₉₁N₄₅O₅₉ (modified)
Batch
SPC-SEMA-2411-A
Test Results
All Tests Passed| Test | Method | Result | Status |
|---|---|---|---|
| Identity | HPLC | Confirmed | ✓ Pass |
| Purity | HPLC-UV | 99.4% | ✓ Pass |
| Molecular Mass | LC-MS | 4113.6 Da (expected 4113.6) | ✓ Pass |
| Endotoxin | LAL Kinetic Chromogenic | <0.05 EU/mg | ✓ Pass |
| Sterility | USP <71> | Sterile — no growth | ✓ Pass |
| Appearance | Visual Inspection | White lyophilized powder | ✓ Pass |
Reviewed & Approved
Dr. M. Stanton, PharmD — QA Lead (Placeholder)
Signed off November 25, 2024