TitrateLab · Certificate of Analysis

TB-500 — Guangzhou Jeep Biotechnology JeepCertificate 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: low Blend
AI summary Source unclear

This COA is derived from a Janoshik test, but the original source attribution is incomplete. The report indicates a tested quantity of 10.47mg, with the test being older (6-12 months). Purity and endotoxin results are not available in this derived data.

Watch out for
  • unknown purity
  • no endotoxin test
  • stale (6-12 months)
Test date
2025-09-29
Testing lab
Janoshik
Batch / lot
Quantity
Endotoxins
Assay method
Context

How this result compares

We have catalogued 1495 TB-500 certificates; across the 1295 with a purity result the median tested purity is 99.38%.

Tested 2025-09-29 by Janoshik. This test is newer than 20% of our catalogued TB-500 certificates.

Guangzhou Jeep Biotechnology Jeep has 129 certificates in our corpus, including 5 for TB-500 at a median tested purity of 98.86%.

Manufacturer
Guangzhou Jeep Biotechnology Jeep
View vendor profile
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 shown here.

Verify on the upstream lab
Catalogued
2026-04-24
Artifact hash
bab69a0ca7eaea78…
Related

Other TB-500 certificates

This certificate is part of TitrateLab's community-trust corpus. See more from Guangzhou Jeep Biotechnology Jeep or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →