Description
Reduced β-nicotinamide adenine dinucleotide (NADH) plays a major role in metabolism as a cofactor in redox reactions and as a mobile electron carrier. NADH is a high energy compound that donates electrons to the electron transport chain to provide energy for ATP production by oxidative phosphorylation. NADH is a required oxidizing cosubstrate in fermentation, which regenerates NAD (Cat# N-030). NADH is fluorescent, which provides for a relatively simple way to detect NADH in biological samples. NADH is also used in enzyme cycling assays to detect relevant biological molecules in tissues. 
 Product Specifications
 NADH Disodium Salt, Anhydrous;
 β-Nicotinamide Adenine Dinucleotide Reduced Sodium Salt; 
 REAGENT GRADE 
 Formula: C21H27O14N7P2Na2 
 MW: 709.40 g/mol 
 Storage/Handling: Store at -20°C. 
 PubChem CID: 2724710