TitrateLab · Certificate of Analysis
Tested vendor:Olympian Pharmaceutical

Masteron Propionate — Olympian PharmaceuticalCertificate of Analysis · Independent third-party lab result

Purity Not reported This certificate did not report an HPLC purity figure.
Dose vs label -2.8% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik performed qualitative and quantitative analysis on a sample labeled Masteron Propionate 100mg, finding Drostanolone Propionate at 97.18 mg/ml. This suggests a liquid formulation rather than powder. The test is stale (over a year old), and purity and endotoxin results are not available. Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no purity test
  • no endotoxin test
Test date
2024-11-01
Testing lab
Janoshik
Batch / lot
—
Quantity
97.18 mg/ml
label 100mg/ml · tested 97.18 mg/ml
Endotoxins
—
Assay method
—
Label dose
100mg/ml
Context

How this result compares

This is one of 2 Masteron Propionate certificates we have catalogued.

Tested 2024-11-01 by Janoshik.

Olympian Pharmaceutical has 33 certificates in our corpus, including 1 for Masteron Propionate.

Manufacturer
Olympian Pharmaceutical
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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Dose
100mg/ml
Catalogued
2026-04-22
Artifact hash
faae6f7815e44e0e…
This certificate is part of TitrateLab's community-trust corpus. See more from Olympian Pharmaceutical or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →