Shanghai OuDaXin New Material Technology Center: Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Shanghai OuDaXin New Material Technology Center.
49
CoAs on file
99.77%
Avg reported purity
4
Compounds tested
Apr 22, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Tirzepatide | 24 | 99.8% | Apr 22, 2026 |
| Retatrutide | 13 | 99.73% | Mar 9, 2026 |
| Tesamorelin | 8 | 99.88% | Feb 25, 2026 |
| Ipamorelin | 4 | 99.59% | Feb 19, 2026 |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Tirzepatide | n/a | 99.9% | Lab E | Apr 22, 2026 | verify |
| Retatrutide | n/a | 99.9% | Lab E | Mar 9, 2026 | verify |
| Tesamorelin | n/a | 99.9% | Lab E | Feb 25, 2026 | verify |
| Ipamorelin | n/a | 99.67% | Lab E | Feb 19, 2026 | verify |
| Retatrutide | n/a | 99.7% | Lab G | Feb 9, 2026 | verify |
| Tirzepatide | n/a | 99.8% | Lab G | Feb 9, 2026 | verify |
| Retatrutide | n/a | 99.5% | Lab G | Feb 3, 2026 | verify |
| Ipamorelin | n/a | 99.7% | Lab G | Feb 3, 2026 | verify |
| Retatrutide | n/a | 99.6% | Lab E | Jan 25, 2026 | verify |
| Tesamorelin | n/a | 99.95% | Lab E | Jan 18, 2026 | verify |
| Tirzepatide | n/a | 99.17% | Lab E | Jan 14, 2026 | verify |
| Retatrutide | n/a | 99.9% | Lab G | Jan 14, 2026 | verify |
| Tirzepatide | n/a | 99.95% | Lab E | Jan 8, 2026 | verify |
| Retatrutide | n/a | 99.77% | Lab E | Jan 6, 2026 | verify |
| Tirzepatide | n/a | 99.8% | Lab G | Jan 6, 2026 | verify |
| Tirzepatide | n/a | 99.7% | Lab G | Jan 6, 2026 | verify |
| Tirzepatide | n/a | 99.8% | Lab G | Jan 6, 2026 | verify |
| Retatrutide | n/a | 99.5% | Lab G | Dec 31, 2025 | verify |
| Tesamorelin | n/a | n/a | Lab E | Dec 28, 2025 | verify |
| Tirzepatide | n/a | 99.95% | Lab E | Dec 28, 2025 | verify |
| Tirzepatide | n/a | 99.8% | Lab G | Dec 28, 2025 | verify |
| Tirzepatide | n/a | n/a | Lab E | Dec 28, 2025 | verify |
| Retatrutide | n/a | 99.79% | Lab E | Dec 21, 2025 | verify |
| Tirzepatide | n/a | n/a | Lab G | Dec 17, 2025 | verify |
| Retatrutide | n/a | n/a | Lab G | Dec 15, 2025 | verify |
Showing 25 most recent of 49. Search the full database on the CoA page.
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<a href="https://ascendpeptide.org/coa/vendor/shanghai-oudaxin-new-material-technology-center/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/shanghai-oudaxin-new-material-technology-center.svg" alt="Shanghai OuDaXin New Material Technology Center: lab tested, 49 CoAs on file at ASCEND Peptide" width="230" height="54"> </a>
Data comes from publicly posted third-party lab certificates (Janoshik, MZ Biolabs, and others) and community submissions. Purity figures are as reported by the testing lab for the specific batch tested; they are not a guarantee of any other batch. For research and informational purposes only.