TitrateLab · Certificate of Analysis
Tested vendor:Qingdao Sigma Chemical

BPC-157 + GHK-Cu + KPV + TB-500 — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result

Purity Blend Blend tests measure quantity per component, not overall purity — a purity assay for a multi-peptide sample needs separate chromatographic runs.
Dose vs label — No quantity measurement on this report.
Evidence Artifact captured Trust: medium Blend
AI summary Third-party lab

Janoshik tested this blend (GHK-Cu, TB-500, BPC-157, KPV) with a total labeled quantity of 80mg. The test, dated 2025-12-15, is recent (3-6 months old). Individual component quantities were reported as GHK-Cu 44.34mg, TB-500 10.11mg, BPC-157 10.84mg, and KPV 10.38mg. Purity and endotoxin results are not available in this COA.

Watch out for
  • no purity test
  • no endotoxin test
  • vendor (unknown)
Test date
2025-12-15
Testing lab
Janoshik
Batch / lot
—
Quantity
—
Endotoxins
—
Assay method
—
Label dose
80mg
Context

How this result compares

We have catalogued 1212 BPC-157 + GHK-Cu + KPV + TB-500 certificates; across the 1057 with a purity result the median tested purity is 99.72%.

Tested 2025-12-15 by Janoshik. This test is newer than 21% of our catalogued BPC-157 + GHK-Cu + KPV + TB-500 certificates.

Qingdao Sigma Chemical has 515 certificates in our corpus, including 2 for BPC-157 + GHK-Cu + KPV + TB-500.

Manufacturer
Qingdao Sigma Chemical
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

Artifact captured

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Dose
80mg
Catalogued
2026-04-24
Artifact hash
fea8f49aebf1bae7…
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Freedom Diagnostics
This certificate is part of TitrateLab's community-trust corpus. See more from Qingdao Sigma Chemical or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →