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

Retatrutide 99.8% Purity — Alpha Cell ResearchCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.75%
Dose vs label 19.06 mg · tested 19.06 mg
Evidence Source archived
Test date
2026-05-14
Testing lab
Freedom Diagnostics
Batch / lot
ACR-0504-2
Quantity
19.06 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 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-05-14 by Freedom Diagnostics via HPLC + MS. This test is newer than 76% of our catalogued Retatrutide certificates.

Alpha Cell Research has 5 certificates in our corpus, including 3 for Retatrutide at a median tested purity of 99.75%.

Manufacturer
Alpha Cell Research
View vendor profile
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
Catalogued
2026-07-04
Saved source

Saved source document

sha256:eefc51ab62d4323c… — immutable copy held by TitrateLab

Download the saved PDF (sha256 eefc51ab62d4…)
Related

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