AI summary Trust: medium Third-party lab

LabE tested this TB-500 from Wuhan Wansheng Biotechnology, showing 93.65% purity via HPLC and mass quantification. The tested quantity was significantly higher than labeled, at 2.04mg for a 1mg label, a 104% deviation. Endotoxin status and test date are unknown. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • stale (unknown age)
  • quantity deviation (104%)
Test date
—
Purity
93.65% 93.65%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 1mg tested 2.04mg
Qty vs label
+104.0%
Endotoxins
—
Test score
1.0
Manufacturer
Wuhan Wansheng Biotechnology
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ 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.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
1mg
Container
No Label / Silver Crimp / Black Cap
Catalogued
2026-04-16
Artifact hash
d0a6d56e3e77e952…
This COA is part of TitrateLab's community-trust corpus. See more from Wuhan Wansheng Biotechnology or learn how trust scores are computed on the methodology page.