Testing / Certificates of Analysis
Official Test Reporting
Beginning September 2025, Ryder Research Supply will publish full third-party Certificates of Analysis (COAs) with each new batch. Our first official lot reports will appear here alongside the corresponding products.
Last updated: August 24, 2025
| Peptide | Dosage (mg) | Lot # | Purity (%) | Test Method | Lab | Date Tested | COA (PDF) | Product |
|---|---|---|---|---|---|---|---|---|
| Peptide-R | 10 | EXAMPLE | 99.9 | Janoshik | 2025-08-25 | — | — | |
| Peptide-S | 50 | INAUGURAL | 99.9 | MZ BioLabs | — | — |