TitrateLab · Certificate of Analysis

Retatrutide 99.9% Purity — CrushCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.93%
Dose vs label +19.1% Over the labeled dose
Evidence Source archived Blend
Test date
2026-02-17
Testing lab
Freedom Diagnostics
Batch / lot
CRRT-15-0212-01
Quantity
17.86 mg
label 15mg · tested 17.86 mg
Endotoxins
Assay method
HPLC + MS
Label dose
15mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.93% ranks higher than 83% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-02-17 by Freedom Diagnostics via HPLC + MS. This test is newer than 53% of our catalogued Retatrutide certificates.

Crush has 7 certificates in our corpus, including 1 for Retatrutide at a median tested purity of 99.93%.

Manufacturer
Crush
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
Dose
15mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:21a78a4f32c083be… — immutable copy held by TitrateLab

Download the saved PDF (sha256 21a78a4f32c0…)
Related

Other Retatrutide certificates

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