TitrateLab · Certificate of Analysis

Masteron — Allen Biotechnology Co AbcCertificate of Analysis · Independent third-party lab result

Purity Not reported This certificate did not report an HPLC purity figure.
Dose vs label No quantity measurement on this report.
Evidence Artifact captured Trust: low
AI summary Third-party lab

Janoshik performed a heavy metal analysis on this Masteron sample, finding arsenic, cadmium, mercury, and lead all not detected. This COA does not include peptide purity or quantity testing, and the test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no purity test
  • no quantity test
  • stale (1+ years old)
Test date
2024-10-25
Testing lab
Janoshik
Batch / lot
Quantity
Endotoxins
Assay method
Heavy metal analysis.
Context

How this result compares

This is one of 4 Masteron certificates we have catalogued.

Tested 2024-10-25 by Janoshik via Heavy metal analysis..

Allen Biotechnology Co Abc has 405 certificates in our corpus, including 4 for Masteron.

Manufacturer
Allen Biotechnology Co Abc
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

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
Method
Heavy metal analysis.
Catalogued
2026-04-22
Artifact hash
b7c7eeb39800ef8e…
This certificate is part of TitrateLab's community-trust corpus. See more from Allen Biotechnology Co Abc or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →