AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabB. The Melanotan II batch PC-Z-MT210 showed 99.47% purity via HPLC and mass quantification. However, the tested quantity was significantly under-dosed at 8.18mg for a 10mg label, a deviation of -37.2%. Endotoxin status is unknown, and the test is stale (over 1 year old).

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • significant quantity deviation
Test date
2025-03-20
Purity
99.47% 99.47%
Batch / lot
PC-Z-MT210
Lab
LabB
Quantity
label 10mg tested 8.18mg
Qty vs label
-18.2%
-37.2% vs vendor claim
Endotoxins
—
Test score
4.7
Manufacturer
Peptide Crafters
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
10mg
Container
Yellow, Black, White Label / Silver Crimp / Clear Blue Cap
Catalogued
2026-04-16
Artifact hash
f2337ff64ebb48ee…
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.