AI summary Trust: medium Third-party lab

Janoshik tested this TB-500 batch for Texpeptide, showing 99.415% purity. The tested quantity was 10.34mg against a 10mg label, a 3.4% deviation. The test is older (6-12 months) and lacks information on the purity test method and endotoxin status. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
  • vague purity language
Test date
2025-10-01
Purity
99.42% 99.415%
Batch / lot
—
Lab
Janoshik
Quantity
label 10mg tested 10.34 mg
Qty vs label
+3.4%
Endotoxins
—
Test score
—
Manufacturer
texpeptide.com
View vendor dossier
Peptides on this report
TB-500
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
Dose
10mg
Catalogued
2026-04-16
Artifact hash
76b2043d9cea5a6d…
OCR text

Raw extracted text

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

{
  "peptide": "TB-500",
  "dose": "10mg",
  "purity_pct": 99.415,
  "purity_label": "99.415%",
  "method": "",
  "test_date": "2025-10-01",
  "client": "[EMAIL_REDACTED]",
  "notes": "",
  "label_qty": "10mg",
  "tested_qty": "10.34 mg",
  "quantity_deviation_pct": 3.4,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
This COA is part of TitrateLab's community-trust corpus. See more from texpeptide.com or learn how trust scores are computed on the methodology page.