All Retatrutide Certificate of Analysis results— 9827 COAs
TitrateLab · Certificate of Analysis

Retatrutide 99.7% Purity — UWA BiotechCertificate of Analysis · Independent third-party lab result

Tested purity 99.7% High purity · 99.715%; 99.750%
Dose vs label +9.7% Over the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik tested this retatrutide from uwa-biotech.com at 99.715% purity via HPLC. The tested quantity was 10.97 mg against a 10mg label, showing a 9.7% deviation. Endotoxin status is unknown. 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 (9.7%)
Test date
2025-12-22
Testing lab
Janoshik
Batch / lot
Quantity
10.97 mg
label 10mg · tested 10.97 mg
Endotoxins
Assay method
Label dose
10mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.72% ranks higher than 32% of the 9822 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-12-22 by Janoshik. This test is newer than 35% of our catalogued Retatrutide certificates.

UWA Biotech has 20 certificates in our corpus, including 1 for Retatrutide at a median tested purity of 99.72%.

Manufacturer
UWA Biotech
View vendor profile
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 shown here.

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Dose
10mg
Catalogued
2026-04-16
Artifact hash
71d94a719930db18…
OCR text Raw extracted text

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

{
  "peptide": "Retatrutide",
  "dose": "10mg",
  "purity_pct": 99.715,
  "purity_label": "99.715%; 99.750%",
  "method": "HPLC",
  "test_date": "2025-12-22",
  "client": "uwa-biotech",
  "notes": "",
  "label_qty": "10mg",
  "tested_qty": "10.97 mg",
  "quantity_deviation_pct": 9.7,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
Related

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This certificate is part of TitrateLab's community-trust corpus. See more from UWA Biotech or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →