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

NAD+ 99.2% Purity — Opal PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.2% High purity · 99.20%
Dose vs label +2.2% Essentially at label
Evidence Source archived
Test date
2026-06-20
Testing lab
Freedom Diagnostics
Batch / lot
B00059L
Quantity
766.91 mg
label 750mg · tested 766.91 mg
Endotoxins
Assay method
HPLC + MS
Label dose
750mg
Context

How this result compares

This NAD+ certificate's tested purity of 99.20% ranks higher than 1% of the 1332 NAD+ certificates with a purity result we have catalogued (median 99.88%).

Tested 2026-06-20 by Freedom Diagnostics via HPLC + MS. This test is newer than 91% of our catalogued NAD+ certificates.

Opal Peptides has 80 certificates in our corpus, including 3 for NAD+ at a median tested purity of 99.39%.

Manufacturer
Opal 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
750mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:c84dca08a5eb5707… — immutable copy held by TitrateLab

Download the saved PDF (sha256 c84dca08a5eb…)
Related

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