PRODUCT SPECIFICATIONS
| Attribute | Value |
|---|---|
| Also Known As | AM833 / NN9838 / Long-Acting Amylin Analog |
| CAS Number | 1415456-99-3 |
| Molecular Formula | C194H312N54O59S2 |
| Molecular Weight | 4,409.01 Da |
| Sequence Length | 37 amino acids |
| Vial Size (nominal) | 5mg |
| Form | White lyophilized powder |
| Purity (this batch) | 99.87% — Freedom Diagnostics COA: 2603130112 |
| Net Peptide Content | 6.66mg confirmed |
| Testing Method | HPLC with UV Detection + Mass Spectrometry |
| Lot Number | CGL5-1142026 |
| Identity Confirmed | Cagrilintide — Mass Spectrometry confirmed |
| Receptor Targets | AMY1R, AMY2R, AMY3R, CTR (non-selective agonist) |
| Half-life | Approximately 159 to 195 hours (6.5 to 8 days) in research models |
| Working Stock | 5mg/mL at 1mL BAC water (approximately 1.33mL usable from 6.66mg net content) |
| Long-term Storage | -20°C, sealed, up to 24 months |
| Post-reconstitution | 4°C, use within 28 days, do not refreeze |
| Reconstitution Solvent | |
| Intended Use | In laboratory research only |
| SKU | PP-628 (5mg single vial). 10-pack variant SKU: PP-629 |
Certificate of Analysis
Freedom Diagnostics is a US-owned independent laboratory. They test every batch without input from Profound Peptides on the outcome. The results below come from the actual report for this lot. Verify them yourself at FreedomDiagnosticsTesting.com before you order.
| Field | Value |
|---|---|
| Purity | 99.871% |
| Testing Method | LC/MS-MS (HPLC with UV Detection + Mass Spectrometry) |
| Identity | Cagrilintide — confirmed |
| Net Peptide Content | 6.66mg |
| Lot Number | CGL5-1142026 |
| COA Accession | 2603130112 |
| Search Code | Prof2603130112 |
| Testing Lab | Freedom Diagnostics (USA) |
| Principal Chemist | Alex Johnson |
| Received | 03/13/2026 |
| Reported | 03/15/2026 |
Freedom Diagnostics confirmed 6.66mg net peptide content for this lot (COA: 2603130112). The lyophilized material appears as a thin compressed cake at the vial bottom. This is normal at this purity level and does not mean the vial is underfilled.
This product is for laboratory and scientific research use only. Not FDA approved. Not for human consumption, veterinary use, or diagnostic purposes.






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