PrymaLab AnalyticalCertificate of Analysis · Lot release · tested in-housePrymaLab Analytical · Attn: Sample intake · 3705 Music Branch Rd · Ashland, KY 41102 · United States
Certificate number
PL-26-00155
Key
DVM5LDJS
Verify at prymalab.net/testing/verify/
Cagrilintide+Semaglutide 2.5+2.5 mg Lot PL-2610-033 · analysed October 2, 2026 · issued October 16, 2026
Purity · RP-HPLC99.18%Lowest component (Semaglutide) • specification ≥ 99.0% for every component
Identity · Components Confirmed2 / 2Components confirmed by LC-MS within ± 1.0 Da: 4,409.06 / 4,113.65 Da
ConclusionPASSMeets every specification for the tests performed
The certificate
Summary
| Compound | Cagrilintide / Semaglutide Blend Cagrilintide + Semaglutide co-lyophilized 1:1 blend |
|---|---|
| CAS number | 1415456-99-3 · 910463-68-2 |
| Theoretical mass | 4,409.00 · 4,113.58 Da (Cagrilintide / Semaglutide) |
| Sequence / structure | Cagrilintide: acylated amylin analog Cys3-Cys8Semaglutide: acylated GLP-1 analog |
| Storage | −20 °C, desiccated, dark |
| Label claim | 2.5 + 2.5 mg per vial |
| Lot number | PL-2610-033 |
| Certificate number | PL-26-00155 |
| Date of analysis | 2026-10-02 (retest 2028-10-01) |
| Purity (RP-HPLC) | 99.18% |
| Identity (LC-MS) | 2 / 2 |
| Water content (KF) | 1.57% |
| Endotoxin (LAL) | 0.376 EU/mg |
| Sterility | No growth |
| Conclusion | PASS |
| Tested by | PrymaLab Analytical (PrymaLab's own laboratory, Ashland, KY). In-house result, not an independent third-party test. |
Third-party testing guarantee. Have this product tested by any independent laboratory. If the result does not come back as the compound named on the label, at the purity and amount stated, we refund your order in full and reimburse the cost of the test. Email the lab report and your order number to michael@prymalab.net.
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