99% purityNAD+
£30.00Cellular redox coenzyme
For laboratory research use only — not for human consumption.
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Nicotinamide adenine dinucleotide (NAD+, C21H27N7O14P2, 663.43 g/mol) is a coenzyme present in all living cells and a central electron carrier in cellular redox reactions. Supplied as a lyophilized white powder for biochemical and cell-culture research into redox enzymes, sirtuins and ADP-ribosylation — not for human use.
NAD+ serves as an electron acceptor in oxidation–reduction reactions and as a substrate for sirtuin deacetylases and poly(ADP-ribose) polymerase (PARP) enzymes, making it a standard reagent in biochemical and cell-culture studies of energy metabolism and DNA-repair pathways.
Handling & storage
- General storage: Store away from direct sunlight, keep in cool dry conditions.
- Long-term storage (lyophilised powder): -20 °C
- Temperature cycling: Avoid repeated freeze–thaw cycles; aliquot before freezing.
Allow the sealed vial to reach room temperature before opening to prevent condensation.