All Retatrutide Certificate of Analysis results(10,916 COAs)
TitrateLab · Certificate of Analysis

Retatrutide 99.8% Purity — AnonymousCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.753%; 99.828%.
Dose vs label 10.38 mg · tested 10.38 mg
Evidence Artifact captured
Test date
2026-04-17
Batch / lot
Quantity
10.38 mg
Endotoxins
Assay method
HPLC + MS
Context

How this result compares

This Retatrutide certificate's tested purity of 99.75% ranks higher than 35% of the 10911 Retatrutide certificates with a purity result we have catalogued (median 99.84%).

Tested 2026-04-17 via HPLC + MS. This test is newer than 61% of our catalogued Retatrutide certificates.

Anonymous has 167 certificates in our corpus, including 8 for Retatrutide at a median tested purity of 99.76%.

Manufacturer
Anonymous
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Forum / Discord scrape

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.

Method
HPLC + MS
Catalogued
2026-07-31
Artifact hash
06475dcbd83a68a3…
OCR text Raw extracted text

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

{
  "peptide": "Retatrutide",
  "dose": "",
  "purity_pct": 99.753,
  "purity_label": "99.753%; 99.828%.",
  "method": "HPLC + MS",
  "test_date": "2026-04-17",
  "client": "Anonymous",
  "notes": "",
  "label_qty": "",
  "tested_qty": "10.38 mg",
  "quantity_deviation_pct": null,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
Related

Other Retatrutide certificates

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