AI summary Trust: medium Third-party lab

LabA tested this semaglutide batch (PC-J-S5) at 99.72% purity via HPLC. Quantity was 5.69mg against a 5mg label, a deviation of -2.6%. Endotoxin status is unknown. This test is stale, being over a year old. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • stale (1+ years old)
Test date
2024-12-17
Purity
99.72% 99.72%
Batch / lot
PC-J-S5
Lab
LabA
Quantity
label 5mg tested 5.69mg
Qty vs label
+13.8%
-2.6% vs vendor claim
Endotoxins
—
Test score
8.6
Manufacturer
Peptide Crafters
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
White, Black, Yellow Label / Silver Crimp / Yellow Cap
Catalogued
2026-04-16
Artifact hash
a67cf21a2d42f76d…
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Crafters or learn how trust scores are computed on the methodology page.