AI summary Trust: low Source unclear

Source attribution for this COA is incomplete, derived from a Janoshik blend test. The quantity for this TB-500 from cocerpeptides.com was tested at 30.95mg against a 30mg label, showing a 3.17% deviation. The test is recent (under 3 months), but purity and endotoxin status are unknown. Customers should treat this as one data point, not as confirmation.

Watch out for
  • unknown purity
  • no endotoxin test
  • unknown batch ID
Test date
2026-03-27
Purity
—
Blend tests typically measure quantity per component, not purity. Purity assays for multi-peptide samples need separate chromatographic runs the standalone quantity report doesn't include.
Batch / lot
—
Lab
Janoshik
Quantity
—
Qty vs label
—
Endotoxins
—
Test score
— Blend
Manufacturer
cocerpeptides.com
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

janoshik_blend_derived

✓ Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact below.

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Catalogued
2026-04-24
Artifact hash
ff47f29a12bdc09d…
This COA is part of TitrateLab's community-trust corpus. See more from cocerpeptides.com or learn how trust scores are computed on the methodology page.