NAD+ 99.9% Purity — Tammy MathisCertificate of Analysis · Independent third-party lab result

Name: NAD+ COA — Tammy Mathis (99.9% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.9% High purity · 99.891%

Dose vs label -13.6% Under the labeled dose

Evidence URL referenced

Test date: 2025-12-18
Testing lab: Freedom Diagnostics
Batch / lot: —
Quantity: 432.17 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 500mg

Context

How this result compares

This NAD+ certificate's tested purity of 99.89% ranks higher than 54% of the 1332 NAD+ certificates with a purity result we have catalogued (median 99.88%).

Tested 2025-12-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 30% of our catalogued NAD+ certificates.

Tammy Mathis has 33 certificates in our corpus, including 3 for NAD+ at a median tested purity of 99.89%.

Manufacturer

Tammy Mathis

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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: 2026-07-04

Other NAD+ certificates

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