AI summary Trust: medium Third-party lab

LabE tested this CJC-1295 at 97.7% purity using HPLC and mass quantification. The tested quantity was 5.44mg, an 8.8% deviation from the 5mg label. Endotoxin status is unknown. The test is recent (under 3 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (8.8%)
  • no batch ID
Test date
2026-03-02
Purity
97.70% 97.70%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 5mg tested 5.44mg
Qty vs label
+8.8%
Endotoxins
—
Test score
3.8
Manufacturer
Hk Peptides
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
5mg
Container
No Label / Silver Crimp / Red Cap
Catalogued
2026-04-16
Artifact hash
378e56ffea481d3e…
This COA is part of TitrateLab's community-trust corpus. See more from Hk Peptides or learn how trust scores are computed on the methodology page.