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

NAD+ 100.0% Purity — Nourish PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.951%
Dose vs label -8.9% Under the labeled dose
Evidence Source archived
Test date
2025-11-06
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
227.75 mg
label 250mg · tested 227.75 mg
Endotoxins
Assay method
HPLC + MS
Label dose
250mg
Context

How this result compares

This NAD+ certificate's tested purity of 99.95% ranks higher than 79% of the 1332 NAD+ certificates with a purity result we have catalogued (median 99.88%).

Tested 2025-11-06 by Freedom Diagnostics via HPLC + MS. This test is newer than 20% of our catalogued NAD+ certificates.

Nourish Peptides has 3 certificates in our corpus, including 3 for NAD+ at a median tested purity of 99.90%.

Manufacturer
Nourish Peptides
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
250mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:74596338081e92de… — immutable copy held by TitrateLab

Download the saved PDF (sha256 74596338081e…)
Related

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