Certificate record
SS-31, lot AS-SS10-2
Kovera Labs and/or ILS Labs assayed lot AS-SS10-2 of SS-31 from Ascend Science at 99.59% purity on 8 Aug 2026, reporting 11.15 mg against a 50 mg label, 77.7% below the labelled mass.
Assayed 8 Aug 2026 · Kovera Labs and/or ILS Labs · Ascend Science · record id coa-www-as-ss10-2
What the certificate reports
| Compound | SS-31 |
|---|---|
| Lot identifier | AS-SS10-2 |
| Purity | 99.59% |
| Labelled mass | 50 mg |
| Assayed mass | 11.15 mg |
| Difference | 77.7% below the label |
| Assay date | 8 Aug 2026 |
| Testing laboratory | Kovera Labs and/or ILS Labs |
| Who commissioned it | Published by the vendor. Scored as a claim, not as corroboration — only an independently commissioned assay counts as verified. |
| Source document | https://www.ascend.science/coa-archive |
Check it yourself
Kovera Labs and/or ILS Labs does not publish a public lookup we have been able to find, so this certificate can be read but not independently re-pulled from the laboratory. The document above is the copy the vendor published. Where a laboratory does offer a lookup, we say so and link it.
A certificate describes the sample it names and nothing else. It is not a statement about any other lot, and it is not an endorsement of the vendor or of any use of the material.
Other lots from Ascend Science
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- DSIP, lot AS-DSIP10-2 99.73% · 13 Aug 2026
- ARA-290, lot AS-ARA10-2 99.37% · 13 Aug 2026
- 5-Amino-1MQ, lot AS-5AM5-2 99.6% · 13 Aug 2026
SS-31 from other vendors
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- ZC Labs, lot ZCLa2607301116 99.82% · Freedom Diagnostics Testing
- PeptidePlugs, lot 160-450X-DK 99.89% · Freedom Diagnostics Testing
- PeptidePlugs, lot 160-450L-DK 99.93% · Freedom Diagnostics Testing