Certificates of Analysis · Third-party tested
NAD+ COA & Test Results
Lab results for every NAD+ batch we sell, tested by Freedom Diagnostics, an independent third-party laboratory. Each result links to the original certificate on the lab's own server.
Latest batch · 1031
Purity99.89%HPLC-UV
IdentityConfirmedLC-MS
Net content
1008.89 mg1000 mg vial
TestedSep 25–27, 2026received · reported
Accession 2609250775 · Freedom Diagnostics
View certificate (PDF)
All NAD+ batches
| Batch | Product | Reported | Purity | Net content | Identity | Certificate |
|---|---|---|---|---|---|---|
| 1031 | NAD+ (1000mg) | Sep 27, 2026 | 99.89% | 1008.89 mg | Confirmed | View PDF |
NAD+
From $16.99 · 100 mg · 1000 mg
Batch-matched COA · research use only
How NAD+ is tested
Purity · HPLC-UV
The sample is separated by high-performance liquid chromatography and read by UV detector. Purity is the NAD+ peak's share of everything detected.
Identity · LC-MS
Mass spectrometry confirms the molecule in the vial has the mass expected for NAD+.
Net content
The measured amount of peptide in the tested vial, reported in milligrams.
Frequently asked questions
What purity is our NAD+?
The latest batch, 1031, tested at 99.89% by HPLC-UV (Freedom Diagnostics, reported September 27, 2026).
Who tests it?
Freedom Diagnostics, an independent third-party laboratory. We do not test our own products.
Can I check a certificate myself?
Yes. Every certificate opens from the lab's own server and shows the lab's accession number and lot number.
What does net content mean?
The amount of peptide the lab measured in the tested vial. Batch 1031 measured 1008.89 mg.
Other COA pages
For Research Use Only. Results describe the tested samples only. Products are sold strictly for laboratory research and are not for human or animal consumption.
Results copied from the lab's certificates. Last updated September 27, 2026.