TitrateLab · Certificate of Analysis

Testosterone Decanoate 90.6% Purity — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result

Tested purity 90.6% Acceptable purity · 90.58%
Dose vs label No quantity measurement on this report.
Evidence Artifact captured
Test date
2026-07-03
Testing lab
Unknown
Batch / lot
C026
Quantity
Endotoxins
Assay method
Context

How this result compares

We have catalogued 8 Testosterone Decanoate certificates; across the 4 with a purity result the median tested purity is 92.67%.

Tested 2026-07-03 by Unknown. This is the most recent Testosterone Decanoate certificate on file.

Qingdao Sigma Chemical has 514 certificates in our corpus, including 1 for Testosterone Decanoate at a median tested purity of 90.58%.

Manufacturer
Qingdao Sigma Chemical
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Community submission

Artifact captured

Submitted by distilled-oryx-12 +459

We have the certificate image — you can verify it loads from the upstream lab and matches the artifact shown here.

Catalogued
2026-07-10
OCR text Raw extracted text

Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.

TEST REPORT
JANOSHIK
E-mail: [EMAIL_REDACTED]
Web: www.janoshik.com
Task Number #202009
Testing ordered > 28 JUN '26
Sample received > 29 JUN '26
Client Telegram @tracyfromqsc
Sample Test Decanoate
Manufacturer Unknown
Batch C026
Sample description >
See picture or pictures attached.
Tests requested >
Blind common anabolic steroid and aromatase inhibitors screening - raws
Results >
Testosterone Decanoate 90.58%
Comments >
Analysis conducted > 03 JUL 2026
Signature >
Verify this test at www.janoshik.com/verify/ with the following unique key
QDEXCKHH5Q98
Related

Other Testosterone Decanoate certificates

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