Jinan Elitepeptide Chemical JEC JCE -- Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Jinan Elitepeptide Chemical JEC JCE.
10
CoAs on file
99.8%
Avg reported purity
2
Compounds tested
Mar 3, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Tirzepatide | 6 | 99.83% | Mar 3, 2026 |
| Retatrutide | 4 | 99.75% | Mar 3, 2026 |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Tirzepatide | -- | 99.8% | Lab G | Mar 3, 2026 | verify |
| Retatrutide | -- | 99.7% | Lab G | Mar 3, 2026 | verify |
| Tirzepatide | -- | 99.8% | Lab G | Mar 3, 2026 | verify |
| Tirzepatide | -- | 99.9% | Lab E | Mar 1, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | Feb 10, 2026 | verify |
| Retatrutide | -- | 99.8% | Lab E | Jan 25, 2026 | verify |
| Tirzepatide | -- | 99.9% | Lab G | Jan 21, 2026 | verify |
| Tirzepatide | -- | 99.9% | Lab G | Jan 21, 2026 | verify |
| Retatrutide | -- | 99.6% | Lab G | Dec 28, 2025 | verify |
| Tirzepatide | -- | 99.7% | Lab G | Oct 13, 2025 | verify |
Showing 10 most recent of 10. Search the full database on the CoA page.
Embed this badge
Sell or represent Jinan Elitepeptide Chemical JEC JCE? Link your customers to this page with the badge below. Free, no signup. The badge and counts update as new lab results land.
<a href="https://ascendpeptide.org/coa/vendor/jinan-elitepeptide-chemical-jec-jce/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/jinan-elitepeptide-chemical-jec-jce.svg" alt="Jinan Elitepeptide Chemical JEC JCE: lab tested, 10 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.