TitrateLab · Certificate of Analysis
Tested vendor:Allen Biotechnology Co Abc

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 100mg/ml Label 100mg/ml
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik performed a heavy metal analysis on this Masteron sample, finding arsenic, cadmium, mercury, and lead all not detected. No HPLC purity or quantity data was provided, making this a partial test. The test is stale (over 1 year old), and 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
100mg/ml
label 100mg/ml
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.

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Method
Heavy metal analysis
Catalogued
2026-04-22
Artifact hash
fd8fc115ff167baa…
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 →