Retatrutide 99.7% Purity — BfflinkCertificate of Analysis · Independent third-party lab result

Name: Retatrutide COA — Bfflink (99.7% purity)
Creator: LabG
License: https://titratelab.com/terms

Tested purity 99.7% High purity · 99.7%

Dose vs label -3.0% Essentially at label

Evidence Artifact captured

Test date: 2026-05-25
Testing lab: LabG
Batch / lot: 109029 - 1/12/2026
Quantity: 9.7mg
Endotoxins: —
Assay method: HPLC + mass quantification + endotoxins
Test score: 9.5
Label dose: 10mg

Context

How this result compares

This Retatrutide certificate's tested purity of 99.70% ranks higher than 28% of the 10447 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-05-25 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 76% of our catalogued Retatrutide certificates.

Bfflink has 43 certificates in our corpus, including 23 for Retatrutide at a median tested purity of 99.90%.

Manufacturer

Bfflink

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Certificate

Test report image

Certificate scan as published.

Source

Finnrick

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Method: HPLC + mass quantification + endotoxins
Test type: finnrick_composite
Dose: 10mg
Container: No label / Silver crimp / Blue cap
Catalogued: 2026-06-07
Artifact hash: 311d97389129ca06…

Saved source

Saved source document

sha256:298facbbc1682188… — immutable copy held by TitrateLab

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Other Retatrutide certificates

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