All PT-141 Certificate of Analysis results(748 COAs)
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Tested vendor:Valor Research Labs All PT-141 COAs & research All PT-141 results & stats

PT-141 100.0% Purity — Valor Research LabsCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.97%
Dose vs label +2.9% Essentially at label
Evidence URL referenced
Test date
2026-08-02
Testing lab
Freedom Diagnostics
Batch / lot
P41-BLE-003
Quantity
10.29 mg
label 10mg · tested 10.29 mg
Endotoxins
—
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This PT-141 certificate's tested purity of 99.97% ranks higher than 96% of the 747 PT-141 certificates with a purity result we have catalogued (median 99.89%).

Tested 2026-08-02 by Freedom Diagnostics via HPLC + MS. This is the most recent PT-141 certificate on file.

Manufacturer
Valor Research Labs
Source

Freedom Diagnostic

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Method
HPLC + MS
Test type
freedom_composite
Dose
10mg
Catalogued
2026-08-05
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99.2% 2026-07-30
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99.9% 2026-07-30
Freedom Diagnostics NELA Peptides PT-141
99.9% 2026-07-30
Freedom Diagnostics Pius Solutions, Inc. PT-141
99.9% 2026-07-28
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100.0% 2026-07-28
Freedom Diagnostics
All PT-141 results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Valor Research Labs or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →