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

Retatrutide 99.8% Purity — Amino Nerd LabsCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.85%
Dose vs label +26.1% Over the labeled dose
Evidence Source archived
Test date
2026-06-13
Testing lab
Freedom Diagnostics
Batch / lot
SPRI-XJR103-52326
Quantity
12.61 mg
label 10mg · tested 12.61 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.85% ranks higher than 54% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-06-13 by Freedom Diagnostics via HPLC + MS. This test is newer than 90% of our catalogued Retatrutide certificates.

Amino Nerd Labs has 2 certificates in our corpus, including 1 for Retatrutide at a median tested purity of 99.85%.

Manufacturer
Amino Nerd Labs
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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
10mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:5edabcebebf9d30c… — immutable copy held by TitrateLab

Download the saved PDF (sha256 5edabcebebf9…)
Related

Other Retatrutide certificates

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