All PT-141 Certificate of Analysis results(663 COAs)
TitrateLab · Certificate of Analysis

PT-141 99.9% Purity — LilipeptideCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.9%
Dose vs label -4.0% Essentially at label
Evidence Source archived
Test date
2026-06-01
Testing lab
LabG
Batch / lot
3/8/26
Quantity
9.6mg
label 10mg · tested 9.6mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
10.0
Label dose
10mg
Context

How this result compares

This PT-141 certificate's tested purity of 99.90% ranks higher than 56% of the 662 PT-141 certificates with a purity result we have catalogued (median 99.89%).

Tested 2026-06-01 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 82% of our catalogued PT-141 certificates.

Lilipeptide has 298 certificates in our corpus, including 9 for PT-141 at a median tested purity of 99.79%.

Manufacturer
Lilipeptide
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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
10mg
Container
Silver label / Silver crimp / Red cap
Catalogued
2026-06-14
Saved source

Saved source document

sha256:3fab0d33eead39c5… — immutable copy held by TitrateLab

Related

Other PT-141 certificates

All PT-141 results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Lilipeptide or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →