AI summary Trust: medium Third-party lab

Janoshik tested this Semax product at 99.691% purity via HPLC + MS. The tested quantity was 11.37mg against a 10mg label, a deviation of 13.7%. Endotoxin status is unknown. The test is recent (under 3 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (13.7%)
Test date
2026-02-26
Purity
99.69% 99.691%
Batch / lot
—
Lab
Janoshik
Quantity
label 10mg tested 11.37 mg
Qty vs label
+13.7%
Endotoxins
—
Test score
—
Manufacturer
Peptide Gurus
View vendor dossier
Peptides on this report
Semax
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 below.

Verify on upstream
Method
HPLC + MS
Dose
10mg
Catalogued
2026-04-16
Artifact hash
40e68b73e9576d6d…
OCR text

Raw extracted text

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

{
  "peptide": "Semax",
  "dose": "10mg",
  "purity_pct": 99.691,
  "purity_label": "99.691%",
  "method": "",
  "test_date": "2026-02-26",
  "client": "[EMAIL_REDACTED]",
  "notes": "",
  "label_qty": "10mg",
  "tested_qty": "11.37 mg",
  "quantity_deviation_pct": 13.7,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Gurus or learn how trust scores are computed on the methodology page.