SS-31 — BarnCertificate of Analysis · Independent third-party lab result
SS-31 batch SS31260328 tested 20 APR 2026 shows exceptional purity at 99.81–99.87% across three independent measurements; fill weight consistent at 9.47–9.71 mg.
- Test date
- 2026-04-20
- Testing lab
- barn
- Batch / lot
- SS31260328
- Quantity
- 9.71 mg; 9.47 mg; 9.57 mg
- Endotoxins
- —
- Assay method
- —
How this result compares
We have catalogued 841 SS-31 certificates; across the 783 with a purity result the median tested purity is 99.84%.
Tested 2026-04-20 by barn. This test is newer than 65% of our catalogued SS-31 certificates.
Barn has 56 certificates in our corpus, including 4 for SS-31 at a median tested purity of 99.81%.
Test report image
Community submission
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OCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
TEST REPORT JANOSHIK E-mail: [EMAIL_REDACTED] Web: www.janoshik.com Task Number #149049 Testing ordered > 24 MAR '26 Sample received > 15 APR '26 Client [EMAIL_REDACTED] Sample SS31 [NAME_REDACTED] barn Batch SS31260328 Sample description > See picture or pictures attached. Tests requested > Assessment of a peptide vial or vials. Results > SS-31 9.71 mg; 9.47 mg; 9.57 mg. Purity 99.811%; 99.865%; 99.850%. Comments > Analysis conducted > 20 APR 2026 Signature > Verify this test at www.janoshik.com/verify/ with the following unique key T6MB4YQQ324J