All Retatrutide Certificate of Analysis results— 9703 COAs
TitrateLab · Certificate of Analysis

Retatrutide 99.7% Purity — Mix Group TestingCertificate of Analysis · Independent third-party lab result

Tested purity 99.7% High purity · 99.69%
Dose vs label +15.8% Over the labeled dose
Evidence Source archived
Test date
2026-06-29
Testing lab
Freedom Diagnostics
Batch / lot
2026B510-04
Quantity
57.92 mg
label 50mg · tested 57.92 mg
Endotoxins
Assay method
HPLC + MS
Label dose
50mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.69% ranks higher than 27% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-06-29 by Freedom Diagnostics via HPLC + MS. This test is newer than 98% of our catalogued Retatrutide certificates.

Mix Group Testing has 1 certificate in our corpus, including 1 for Retatrutide at a median tested purity of 99.69%.

Manufacturer
Mix Group Testing
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Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Method
HPLC + MS
Test type
freedom_composite
Dose
50mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:e5863d115d862c09… — immutable copy held by TitrateLab

Download the saved PDF (sha256 e5863d115d86…)
Related

Other Retatrutide certificates

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