NAD+
Nicotinamide Adenine Dinucleotide Coenzyme
Certificates of Analysis
Vanguard laboratory testing
NAD+ 500mg · Batch B003A · Report V260918-42 006 · Released October 5, 2026.
NAD+ chromatographic purity
99.27%
HPLC-UV/VIS · Vanguard V260918-42 006
Nicotinamide chromatographic purity
1.63%
HPLC-UV/VIS · Vanguard V260918-42 006
Total chromatographic purity
>99.80%
HPLC-UV/VIS · Vanguard V260918-42 006
NAD+ measured quantity
595 mg
HPLC-UV/VIS · Vanguard V260918-42 006
Endotoxins
17.2 EU/Vial
LAL · Vanguard V260918-42 006
Lead (Pb)
0.04 ppm
ICP-MS; LOQ 0.01 ppm · Vanguard V260918-42 006
Arsenic (As)
ND
ICP-MS; LOQ 0.01 ppm · Vanguard V260918-42 006
Cadmium (Cd)
ND
ICP-MS; LOQ 0.01 ppm · Vanguard V260918-42 006
Mercury (Hg)
ND
ICP-MS; LOQ 0.005 ppm · Vanguard V260918-42 006
Sterility
No Growth Detected
USP <71> · Vanguard V260918-42 006
Vanguard laboratory testing
NAD+ 1000mg · Batch B003A · Report V260918-42 007 · Released October 5, 2026.
NAD+ chromatographic purity
99.11%
HPLC-UV/VIS · Vanguard V260918-42 007
Nicotinamide chromatographic purity
1.63%
HPLC-UV/VIS · Vanguard V260918-42 007
Total chromatographic purity
>99.80%
HPLC-UV/VIS · Vanguard V260918-42 007
NAD+ measured quantity
1125 mg
HPLC-UV/VIS · Vanguard V260918-42 007
Endotoxins
<10.0 EU/Vial
LAL · Vanguard V260918-42 007
Lead (Pb)
0.01 ppm
ICP-MS; LOQ 0.01 ppm · Vanguard V260918-42 007
Arsenic (As)
ND
ICP-MS; LOQ 0.01 ppm · Vanguard V260918-42 007
Cadmium (Cd)
ND
ICP-MS; LOQ 0.01 ppm · Vanguard V260918-42 007
Mercury (Hg)
ND
ICP-MS; LOQ 0.005 ppm · Vanguard V260918-42 007
Sterility
No Growth Detected
USP <71> · Vanguard V260918-42 007
Brief Description
NAD+ is supplied as a laboratory research material. Available quantities and batch-specific analytical documentation are listed on this page. For research use only; not for human or veterinary use.
Research Context
NAD+ may be referenced by researchers studying redox biology, cellular metabolism, mitochondrial function, DNA repair signaling, and age-associated biochemical pathways. This page does not present disease, treatment, safety, efficacy, or outcome claims.
- Analytical reference work identity confirmation, measured amount review, and batch verification.
- Laboratory workflow support compound documentation and controlled inventory records.
- Assay planning use in properly designed laboratory protocols.
- Documentation support COA review, batch tracking, and internal recordkeeping.
Testing Archive
Review current and previous batch records, including COAs and supporting third-party testing documentation.
Browse Testing Archive →Storage & Handling
Consult the material’s current documentation and your laboratory’s approved procedures for receipt and storage.
For laboratory research use only — not for human consumption





