TB-500 — cocerpeptides.comCertificate of Analysis · Independent third-party lab result
Source attribution for this COA is incomplete, as it's derived from a blend. While the test is recent (under 3 months) and names Janoshik as the lab, specific purity, test method, and endotoxin results are unknown. The tested quantity was 11.28mg. Customers should treat this as one data point and not as confirmation.
- unknown purity
- no endotoxin test
- unknown batch ID
- Test date
- 2026-03-27
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- —
- Endotoxins
- —
- Assay method
- —
How this result compares
We have catalogued 1499 TB-500 certificates; across the 1299 with a purity result the median tested purity is 99.38%.
Tested 2026-03-27 by Janoshik. This test is newer than 66% of our catalogued TB-500 certificates.
cocerpeptides.com has 45 certificates in our corpus, including 4 for TB-500 at a median tested purity of 99.61%.
Test report image
janoshik_blend_derived
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream lab