NAD+ (β-Nicotinamide Adenine Dinucleotide, CAS 53-84-9) is a vital coenzyme widely present in living cells. Its molecular formula is C??H??N?O??P? with a molecular weight of 663.43 Da. The product comes as white lyophilized powder, with HPLC purity ≥99%. Each batch is accompanied by complete COA and HPLC chromatogram to guarantee stable and consistent quality.

NAD+ acts as a core carrier in redox reactions and serves as the substrate for sirtuins and PARP enzymes. It is extensively adopted in laboratory research covering cellular energy metabolism, mitochondrial function, DNA repair, oxidative stress response, cellular senescence and aging-related mechanism studies.

Solubility: Soluble in sterile water and bacteriostatic water. Storage Recommendations: Hermetically sealed lyophilized powder should be preserved at -20°C under dry and dark environments. Short-term storage at 2-8°C is acceptable. After reconstitution, keep the solution at 2-8°C and use promptly. Avoid repeated freeze-thaw cycles to prevent activity loss.