All Stanozolol Certificate of Analysis results(94 COAs)
TitrateLab · Certificate of Analysis

Stanozolol — Optitropin EUCertificate of Analysis · Independent third-party lab result

Purity Not reported This certificate did not report an HPLC purity figure.
Dose vs label +11.2% Over the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik performed qualitative and quantitative analysis on this Stanozolol sample, finding 55.58mg/ml against a 50mg/ml label, an 11.16% deviation. Purity and endotoxin results are not available, and the test is stale (over 2 years old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no purity test
  • no endotoxin test
  • stale (2+ years old)
Test date
2023-06-28
Testing lab
Janoshik
Batch / lot
Quantity
55.58 mg/ml
label 50mg/ml · tested 55.58 mg/ml
Endotoxins
Assay method
Context

How this result compares

We have catalogued 153 Stanozolol certificates; across the 10 with a purity result the median tested purity is 96.00%.

Tested 2023-06-28 by Janoshik. This test is newer than 54% of our catalogued Stanozolol certificates.

Optitropin EU has 60 certificates in our corpus, including 2 for Stanozolol.

Manufacturer
Optitropin EU
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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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Catalogued
2026-04-22
Artifact hash
d9782e6ec96d9c33…
Related

Other Stanozolol certificates

All Stanozolol results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Optitropin EU or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →