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

Retatrutide 99.6% Purity — Clinical PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.6% High purity · 99.59%
Dose vs label 9.86mg · tested 9.86mg
Evidence URL referenced
Test date
2025-11-14
Testing lab
Janoshik
Batch / lot
Quantity
9.86mg
Endotoxins
Assay method
Assessment of a peptide vial or vials.
Context

How this result compares

This Retatrutide certificate's tested purity of 99.59% ranks higher than 18% of the 10911 Retatrutide certificates with a purity result we have catalogued (median 99.84%).

Tested 2025-11-14 by Janoshik via Assessment of a peptide vial or vials.. This test is newer than 24% of our catalogued Retatrutide certificates.

Clinical Peptides has 2 certificates in our corpus, including 1 for Retatrutide at a median tested purity of 99.59%.

Manufacturer
Clinical Peptides
View vendor profile
Source

Janoshik (public)

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Verify on the upstream lab
Method
Assessment of a peptide vial or vials.
Catalogued
2026-06-20
OCR text Raw extracted text

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

Retatrutide: 9.86 mg; Purity: 99.590%
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This certificate is part of TitrateLab's community-trust corpus. See more from Clinical Peptides or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →