TitrateLab · Certificate of Analysis
Tested vendor:SILK SPICE All Testosterone Undecanoate results & stats

Testosterone Undecanoate 96.0% Purity — SILK SPICECertificate of Analysis · Independent third-party lab result

Tested purity 96.0% Acceptable purity · 96%+
Dose vs label — No quantity measurement on this report.
Evidence Artifact captured
Test date
2026-05-22
Testing lab
Janoshik
Batch / lot
—
Quantity
—
Endotoxins
—
Assay method
—
Context

How this result compares

We have catalogued 16 Testosterone Undecanoate certificates; across the 2 with a purity result the median tested purity is 96.00%.

Tested 2026-05-22 by Janoshik. This is the most recent Testosterone Undecanoate certificate on file.

SILK SPICE has 5 certificates in our corpus, including 1 for Testosterone Undecanoate at a median tested purity of 96.00%.

Manufacturer
SILK SPICE
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

Artifact captured

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Catalogued
2026-06-01
OCR text Raw extracted text

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

{
  "peptide": "Testosterone Undecanoate",
  "dose": "",
  "purity_pct": 96.0,
  "purity_label": "96%+",
  "method": "",
  "test_date": "2026-05-22",
  "client": "SILK SPICE",
  "notes": "",
  "label_qty": "",
  "tested_qty": "",
  "quantity_deviation_pct": null,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
Related

Other Testosterone Undecanoate certificates

Sampei / Readalot Testosterone Undecanoate
96.0% 2024-11-06
Janoshik
All Testosterone Undecanoate results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from SILK SPICE or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →