Test results
| Appearance | Lyophilized peptide vial · Pass |
|---|---|
| Identity | Conforms · HPLC · Pass |
| Net peptide content | 58.41 mg · HPLC · 50MG |
| Purity | 99.909% · HPLC · Spec > 98% · Pass |
Batch details
| Product | SS-31 |
|---|---|
| Batch / lot | 4349A |
| Certificate number | #34274 (CoA) |
| Laboratory | Chromate |
| Tested | Feb 8, 2026 |
| Method | Qualitative and quantitative chemical analysis by RP-HPLC with UV detection |
| Lab verdict | PASS |
Original certificate
Open the image for the full-size report. Match the lot number printed on your vial to 4349A. Every other batch of SS-31 is listed on its product page.
New to certificates of analysis? What is a COA? explains the tests on this page and how labs check identity and purity.
Other batches of SS-31
- Batch SS502, tested Sep 4, 2026
- Batch SSX01, tested Jul 26, 2026
- Batch 59981X, tested Jun 6, 2026
- Batch #34400, tested Jan 30, 2026
- Batch #31904, tested Jan 30, 2026