All Retatrutide Certificate of Analysis results(10,468 COAs)
TitrateLab · Certificate of Analysis

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

Tested purity 99.8% High purity · 99.8%
Dose vs label +10.7% Over the labeled dose -3.8% vs vendor claim (34.5mg)
Evidence Source archived
Test date
2026-06-08
Testing lab
LabG
Batch / lot
F21750628
Quantity
33.2mg
label 30mg · tested 33.2mg
vendor batch claim 34.5mg (Package)
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
9.3
Label dose
30mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.80% ranks higher than 42% of the 10463 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-06-08 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 82% of our catalogued Retatrutide certificates.

Sry Labs has 395 certificates in our corpus, including 59 for Retatrutide at a median tested purity of 99.72%.

Manufacturer
Sry Labs
View vendor profile
Source

Finnrick

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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
30mg
Container
No label / Silver crimp / Black cap
Catalogued
2026-06-14
Saved source

Saved source document

sha256:6501c18e57824385… — immutable copy held by TitrateLab

Related

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