All Tirzepatide Certificate of Analysis results(7,680 COAs)
TitrateLab · Certificate of Analysis

Tirzepatide 99.9% Purity — BfflinkCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.9%
Dose vs label +1.2% Essentially at label
Evidence Source archived
Test date
2026-06-08
Testing lab
LabG
Batch / lot
608055-4/4/2026
Quantity
60.7mg
label 60mg · tested 60.7mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
10.0
Label dose
60mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.90% ranks higher than 73% of the 7677 Tirzepatide 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 88% of our catalogued Tirzepatide certificates.

Bfflink has 43 certificates in our corpus, including 20 for Tirzepatide at a median tested purity of 99.90%.

Manufacturer
Bfflink
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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
60mg
Container
No label / Silver crimp / Blue cap
Catalogued
2026-06-14
Saved source

Saved source document

sha256:0d6fb4e5310fdaa2… — immutable copy held by TitrateLab

Related

Other Tirzepatide certificates

All Tirzepatide results & stats
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 →