NAD+ (Nicotinamide adenine dinucleotide in oxidized form) is a high-purity (≥ 98% HPLC) reference coenzyme designed for laboratory in-vitro biochemical analyses. In published works, it is described as the primary electron carrier in cellular metabolism and a key substrate for multiple enzyme families.
Biochemical Pathways Under Investigation (Academic Context)
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Mitochondrial bioenergetics: reference substrate for the Krebs cycle and oxidative phosphorylation in isolated mitochondrial preparations.
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Sirtuin enzyme assays: in-vitro characterization of deacetylase reactions with recombinant sirtuins (SIRT1-7).
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PARP enzyme assays: in-vitro models of poly(ADP-ribosylation) and DNA repair at the level of recombinant enzymes and cell extracts.
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Secondary messengers: characterization of enzymatic products (cADPR, NAADP) in cell signaling assays.
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Academic research area: reference material in studies of metabolic profiling and in-vitro biochemical models of cellular aging.
Laboratory Use and Storage
Suitable as a reference standard for HPLC, enzyme assays, and in-vitro metabolic experiments. In laboratory practice, lyophilized peptides are handled using appropriate sterile media. A compatible solvent intended exclusively for research purposes can be found in our offer as Bacteriostatic Water - 10 ml. Store lyophilized product at -20 °C, protected from light and moisture.
Product Purpose
This material is sold exclusively as a reference standard for laboratory and in-vitro research, biochemical analysis, and educational purposes. It is not intended for human consumption, therapeutic use, topical application, ingestion, inhalation, or veterinary purposes. It is not a drug, dietary supplement, cosmetic, or medical device.
Access
Sales are subject to age verification (18+) and declaration of research or collection purpose upon order completion.
