AI summary Trust: low Source unclear

This COA's source attribution is incomplete, derived from a Janoshik blend test for TB-500 from www.reta-peptide.com. While the test date is recent (3-6 months), specific purity, test method, and endotoxin status are unknown. The tested quantity was 5.38mg, but the labeled quantity is not available for comparison. Customers should treat this as one data point and cross-reference with other COAs for confirmation.

Watch out for
  • unknown purity
  • no endotoxin test
  • unknown label quantity
Test date
2025-11-20
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
Reta Peptide
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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
b0cea58b1360dae9…
This COA is part of TitrateLab's community-trust corpus. See more from Reta Peptide or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →