NAD+ (Nicotinamide Adenine Dinucleotide) is an essential coenzyme widely studied in cellular energy metabolism, DNA repair and aging-related biochemical research. It is supplied as premium sterile lyophilized powder with stable chemical properties.

HPLC and MS spectrometry confirm purity ≥99%. Batch-specific COA documents are available upon request to realize complete quality traceability for every shipment.
Appearance: White to off-white lyophilized powder Packaging: Sealed in sterile vacuum glass vials to avoid contamination and preserve long-term stability. Standard specifications include 250mg, 500mg per vial. Custom packaging, sample orders and bulk wholesale are all supported. Ready stock available, small trial orders welcomed.