All NAD+ Certificate of Analysis results(1,603 COAs)
TitrateLab · Certificate of Analysis

NAD+ — TDPCertificate of Analysis · Independent third-party lab result

Purity Not reported This certificate did not report an HPLC purity figure.
Dose vs label +0.2% Essentially at label
Evidence Artifact captured
Test date
2024-04-08
Batch / lot
Quantity
501.09mg
label 500mg · tested 501.09mg
Endotoxins
Assay method
LC and infrared
Label dose
500mg
Context

How this result compares

We have catalogued 1816 NAD+ certificates; across the 1458 with a purity result the median tested purity is 99.88%.

Tested 2024-04-08 via LC and infrared. This test is newer than 0% of our catalogued NAD+ certificates.

TDP has 2 certificates in our corpus, including 1 for NAD+.

Manufacturer
TDP
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Forum / Discord scrape

Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.

Method
LC and infrared
Dose
500mg
Catalogued
2026-05-14
Artifact hash
3507865a430142fc…
OCR text Raw extracted text

Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.

{
  "peptide": "NAD+",
  "dose": "500mg",
  "purity_pct": null,
  "purity_label": "",
  "method": "LC and infrared",
  "test_date": "2024-04-08",
  "client": "TDP",
  "notes": "",
  "label_qty": "500mg",
  "tested_qty": "501.09mg",
  "quantity_deviation_pct": 0.218,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 0.95
}
Related

Other NAD+ certificates

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