All NAD+ Certificate of Analysis results(1,719 COAs)
TitrateLab · Certificate of Analysis
Tested vendor:Pep Select All NAD+ COAs & research All NAD+ results & stats

NAD+ 99.9% Purity — Pep SelectCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.87%
Dose vs label -9.0% Under the labeled dose
Evidence URL referenced
Test date
2026-07-31
Testing lab
Freedom Diagnostics
Batch / lot
ND50026205JP
Quantity
454.82 mg
label 500mg · tested 454.82 mg
Endotoxins
—
Assay method
HPLC + MS
Label dose
500mg
Context

How this result compares

This NAD+ certificate's tested purity of 99.87% ranks higher than 48% of the 1574 NAD+ certificates with a purity result we have catalogued (median 99.88%).

Tested 2026-07-31 by Freedom Diagnostics via HPLC + MS. This test is newer than 100% of our catalogued NAD+ certificates.

Manufacturer
Pep Select
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
500mg
Catalogued
2026-08-04
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All NAD+ results & stats
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