Retatrutide 99.9% Purity — Tsc Top Supplements ChinaCertificate of Analysis · Independent third-party lab result

Name: Retatrutide COA — Tsc Top Supplements China (99.9% purity)
Creator: LabE
License: https://titratelab.com/terms

Tested purity 99.9% High purity · 99.9%

Dose vs label -48.2% Under the labeled dose

Evidence Artifact captured

Test date: 2026-05-19
Testing lab: LabE
Batch / lot: 260319
Quantity: 25.9mg
Endotoxins: below loq
Assay method: HPLC + mass quantification + endotoxins
Test score: 6.6
Label dose: 50mg

Context

How this result compares

This Retatrutide certificate's tested purity of 99.90% ranks higher than 71% of the 10911 Retatrutide certificates with a purity result we have catalogued (median 99.84%).

Tested 2026-05-19 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 71% of our catalogued Retatrutide certificates.

Tsc Top Supplements China has 140 certificates in our corpus, including 61 for Retatrutide at a median tested purity of 99.90%.

Manufacturer

Tsc Top Supplements China

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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: 50mg
Container: No label / Silver crimp / Clear cap
Catalogued: 2026-05-31
Artifact hash: e0070c4e00640d87…

Saved source

Saved source document

sha256:6772429fb680d481… — 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 Tsc Top Supplements China or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →