Uther: Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Uther.
100
CoAs on file
99.72%
Avg reported purity
17
Compounds tested
Jul 19, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Retatrutide | 17 | 99.81% | Jun 7, 2026 |
| Tirzepatide | 16 | 99.78% | Jul 19, 2026 |
| BPC-157 | 11 | 99.8% | Mar 5, 2026 |
| Tesamorelin | 10 | 99.69% | Jun 30, 2026 |
| Ipamorelin | 9 | 99.42% | Jun 7, 2026 |
| GHK-Cu | 8 | 99.9% | Jul 19, 2026 |
| CJC-1295 No DAC | 5 | 99.84% | Mar 6, 2026 |
| Survodutide | 4 | 99.19% | Apr 22, 2026 |
| PT-141 | 4 | 99.91% | Apr 27, 2026 |
| Cagrilintide | 4 | 99.51% | May 31, 2026 |
| Semaglutide | 3 | 99.83% | Dec 28, 2025 |
| Mazdutide | 2 | 99.78% | Oct 8, 2025 |
| Melanotan II | 2 | 99.56% | Oct 8, 2025 |
| TB-500 | 2 | 99.45% | Mar 1, 2026 |
| CJC-1295 DAC | 1 | n/a | Nov 24, 2025 |
| TB-500 Thymosin Beta-4 | 1 | 99.8% | Feb 9, 2026 |
| TB-500 Fragment 17-23 | 1 | 99.8% | Mar 6, 2026 |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| GHK-Cu | HK50-0522 | 99.9% | Lab E | Jul 19, 2026 | verify |
| Tirzepatide | ZE300517 | 99.9% | Lab E | Jul 19, 2026 | verify |
| Tesamorelin | TE10-0515 | 99.9% | Lab E | Jun 30, 2026 | verify |
| Ipamorelin | IP10-0428 | 99.9% | Lab G | Jun 7, 2026 | verify |
| Retatrutide | RE30-0509 | 99.8% | Lab G | Jun 7, 2026 | verify |
| Tesamorelin | TE20-0429 | 99.8% | Lab G | Jun 7, 2026 | verify |
| Ipamorelin | IP10-0428 | n/a | Lab G | Jun 5, 2026 | verify |
| Retatrutide | RE30-0509 | n/a | Lab G | Jun 5, 2026 | verify |
| Tesamorelin | TE20-0429 | n/a | Lab G | Jun 5, 2026 | verify |
| Cagrilintide | CAG5-0328 | 99.8% | Lab E | May 31, 2026 | verify |
| Ipamorelin | IP10-0325 | 97.7% | Lab E | May 7, 2026 | verify |
| GHK-Cu | n/a | 99.9% | Lab E | Apr 27, 2026 | verify |
| PT-141 | n/a | 99.9% | Lab E | Apr 27, 2026 | verify |
| Retatrutide | RE20-0115 | 99.8% | Lab E | Apr 27, 2026 | verify |
| Tirzepatide | ZE60-0118 | n/a | Lab E | Apr 27, 2026 | verify |
| Retatrutide | RT30-1128 | 99.9% | Lab E | Apr 27, 2026 | verify |
| Survodutide | SUR100929 | 99.9% | Lab E | Apr 22, 2026 | verify |
| Tesamorelin | TE20-0303 | 99.7% | Lab G | Mar 24, 2026 | verify |
| Tesamorelin | TE20-0303 | 99.8% | Lab G | Mar 19, 2026 | verify |
| Cagrilintide | n/a | 99.2% | Lab G | Mar 12, 2026 | verify |
| CJC-1295 No DAC | CJND10-0113 | 99.9% | Lab G | Mar 6, 2026 | verify |
| TB-500 Fragment 17-23 | TBF10-0104 | 99.8% | Lab G | Mar 6, 2026 | verify |
| BPC-157 | bp10-0114 | 99.9% | Lab E | Mar 5, 2026 | verify |
| PT-141 | n/a | 99.9% | Lab E | Mar 5, 2026 | verify |
| Ipamorelin | ip10-0106 | 99.9% | Lab E | Mar 5, 2026 | verify |
Showing 25 most recent of 100. Search the full database on the CoA page.
Embed this badge
Sell or represent Uther? 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/uther/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/uther.svg" alt="Uther: lab tested, 100 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.