AI summary Trust: medium Third-party lab

Janoshik tested this retatrutide at 99.846% purity via HPLC. The tested quantity of 33.32mg showed an 11% deviation from the 30mg label. Endotoxin status is unknown, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (11%)
Test date
2025-11-28
Purity
99.85% 99.846%
Batch / lot
—
Lab
Janoshik
Quantity
label 30mg tested 33.32mg
Qty vs label
+11.1%
Endotoxins
—
Test score
—
Manufacturer
We are the PEPTIDESCIENCES of peptides in China.
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

✓ Artifact captured

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Method
HPLC
Dose
30mg
Catalogued
2026-04-16
Artifact hash
146ad6efc1119a21…
OCR text

Raw extracted text

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

{
  "peptide": "Retatrutide",
  "dose": "30mg",
  "purity_pct": 99.846,
  "purity_label": "99.846%",
  "method": "HPLC",
  "test_date": "2025-11-28",
  "client": "biochemapi.com",
  "notes": "",
  "label_qty": "30mg",
  "tested_qty": "33.32mg",
  "quantity_deviation_pct": 11.066666666666666,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
This COA is part of TitrateLab's community-trust corpus. See more from We are the PEPTIDESCIENCES of peptides in China. or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →