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⚠️ FOR RESEARCH PURPOSES ONLY — This compound is not FDA approved. All data presented is from clinical trials for educational reference.

NAD+

Price range: $50.00 through $400.00

NAD⁺ (Nicotinamide Adenine Dinucleotide, Oxidized Form) is a crucial coenzyme found in all living cells, playing a central role in redox reactions, energy metabolism, and cellular signaling. In research, NAD⁺ is widely used as a biochemical reagent to investigate oxidative pathways, enzyme catalysis, and cellular aging mechanisms. Its essential function in metabolic regulation and mitochondrial activity makes NAD⁺ a cornerstone compound in molecular biology, enzymology, and longevity studies. This high-purity lyophilized form is optimized for consistent results in in vitro and in vivo experimental models, providing a reliable standard for investigating the biochemical foundations of life.

SKU ND-2122 Category

Certificate of Analysis

Third Party Tested by Freedom Diagnostics

99.90%

Purity
Variant NAD+ – 500mg
Lot # ND1-01
Labeled 500 mg
Actual 518.93 mg
Tested Aug 24, 2026

99.83%

Purity
Variant NAD – 500mg
Lot # ND500-4
Labeled 500 Mg
Actual 531.79mg
Tested May 10, 2026

Compound Information

Technical specifications

What Is NAD+ 500MG/1000MG?

Type Coenzyme / Redox Cofactor
CAS Number 53-84-9
Molecular Weight 663.43 g/mol
Molecular Weight (Cu) N/A
Amino Acids N/A (Nucleotide structure)
Sequence N/A
Formula C21H27N7O14P2

Stability Information

Lyophilized Powder

−20°C preferred; 2–8°C for short-term handling

Reconstituted

2-8°C

About NAD+ 500MG/1000MG

Information

NAD⁺ (Nicotinamide Adenine Dinucleotide, Oxidized Form) is a crucial coenzyme found in all living cells, playing a central role in redox reactions, energy metabolism, and cellular signaling. In research, NAD⁺ is widely used as a biochemical reagent to investigate oxidative pathways, enzyme catalysis, and cellular aging mechanisms. Its essential function in metabolic regulation and mitochondrial activity makes NAD⁺ a cornerstone compound in molecular biology, enzymology, and longevity studies. This high-purity lyophilized form is optimized for consistent results in in vitro and in vivo experimental models, providing a reliable standard for investigating the biochemical foundations of life.

Product

Specifications

Molecular Formula C21H27N7O14P2
Molecular Weight 663.43 g/mol
Sequence Nicotinamide-Ribose-Pyrophosphate-Ribose-Adenine
Purity ≥99% (HPLC verified)
Form Lyophilized powder
Appearance White to off-white powder
Solubility Soluble in water, bacteriostatic water
Storage -20°C (lyophilized), 2-8°C (reconstituted)

FAQ

Frequently asked questions

What is the fundamental difference between NAD⁺ and NADH?
NAD⁺ is the oxidized form of the coenzyme, which acts as an electron acceptor, whereas NADH is the reduced form that acts as an electron donor.
It serves as an essential substrate for PARP enzymes, which identify and initiate the repair process for damaged DNA strands.
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