All NAD+ Certificate of Analysis results— 1471 COAs
TitrateLab · Certificate of Analysis

NAD+ 100.0% Purity — Peptide FoundryCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.984%
Dose vs label -2.6% Essentially at label
Evidence Source archived
Test date
2026-03-15
Testing lab
Freedom Diagnostics
Batch / lot
NAD312
Quantity
486.86 mg
label 500mg · tested 486.86 mg
Endotoxins
Assay method
HPLC + MS
Label dose
500mg
Context

How this result compares

This NAD+ certificate's tested purity of 99.98% ranks higher than 96% of the 1332 NAD+ certificates with a purity result we have catalogued (median 99.88%).

Tested 2026-03-15 by Freedom Diagnostics via HPLC + MS. This test is newer than 51% of our catalogued NAD+ certificates.

Peptide Foundry has 47 certificates in our corpus, including 2 for NAD+ at a median tested purity of 99.98%.

Manufacturer
Peptide Foundry
View vendor profile
Source

Freedom Diagnostic

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.

Method
HPLC + MS
Test type
freedom_composite
Dose
500mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:030d47d93e48b378… — immutable copy held by TitrateLab

Download the saved PDF (sha256 030d47d93e48…)
Related

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