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Enter the batch number printed on the product label, or the document ID printed on the COA itself. The result on file with the lab will appear below.

Either field is sufficient. Batch number is the easier one to find on the label.

Certificate of Analysis

NAD · 500 mg

Verified · Pass
Batch / Lot
NJ500-P06
Document ID
4271258
Purity (HPLC)
99.16 %
Identity (FTIR)
Confirmed
Labeled potency
500 mg
Potency assay
500.85 mg (100.2 %)
Date tested
10/5/2026
Date issued
10/21/2026
Methods
  • FTIR identity (USP <197A>)
  • HPLC purity (USP <621>)
  • HPLC potency (USP <621>)

This certificate was reviewed and signed by two analysts before release.

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