# NAD+ - NAD+ (nicotinamide adenine dinucleotide), an oxidized coenzyme used in redox and NAD-consuming enzyme research. NAD+ coenzyme research-use-only reference - freeze-dried, current certification unverified, dispatched from Perth. ## At a glance | | | | --- | --- | | Compound | NAD+ | | Descriptor | NAD+/NADH coenzyme reference material | | Current certificate | Not verified for listed lot | | Storage | 2-8 C | | Format | Freeze-dried powder | | Availability | Out of stock | | Lot | NAD-2506 | ## Sizes and pricing (AUD) | | | | --- | --- | | 1000 mg | $79 AUD | ## Certificate status Matching current certificate unavailable. No verified report matches the listed compound, lot and amount. Historical sample report: NAD+, 500 mg, lot FL20260410-NAD-500. Test: Heavy metals analysis. This report does not verify the listed item or lot; a document mismatch does not establish the physical product's contents. ## What NAD+ is NAD+ is the oxidized form of nicotinamide adenine dinucleotide. In the research literature, the NAD+/NADH pair describes electron transfer in energy metabolism. Separate papers study NAD+ as a substrate for sirtuins, PARPs, and CD38. Those enzyme families are part of the published biology around NAD+, not a claim about what this vial does. Direct NAD+ research should not be folded together with findings on NMN or NR, which are precursor molecules. This page keeps the supplied NAD+ reference material separate from that precursor literature. Formula and molecular-weight conventions can vary by charge state and supplied form. Matching current certification is unavailable for NAD-2506; the historical 500 mg heavy-metals screen covers FL20260410-NAD-500, not the listed 1000 mg item or lot. ## Specifications The essentials stay factual: CAS, formula, molecular weight, class, format, storage, and current lot. Matching current certification is unverified. | | | | --- | --- | | Compound | NAD+ / nicotinamide adenine dinucleotide | | CAS | 53-84-9 | | Molecular formula | C21H27N7O14P2 | | Molecular weight | 663.43 g/mol | | Class | Oxidized pyridine dinucleotide coenzyme | | Form note | Check the label and any available report for charge state, salt, and hydration | | Format | Biochemical research reference | | Storage | 2-8 C, dry and protected from light | | Lot | NAD-2506 | ## What NAD+ studies look at Published papers describe NAD+ through the NAD+/NADH redox pair and through enzyme families that consume NAD+ in biochemical models. Belenky and colleagues review NAD metabolism and NAD-consuming enzymes; Imai and colleagues anchor sirtuin co-substrate language; Covarrubias and colleagues place NAD+ biology in wider cellular-process research. Those papers are scientific context. Matching current certification is unverified; historical sample reports do not establish current lot release. ## Frequently asked questions ### What is NAD+ supplied for? NAD+ is supplied as laboratory research material only. It is 21+ only, not for human consumption, and not for veterinary use. ### Does this page include matching COA information? The product page lists catalog lot, appearance and storage notes for NAD+. Available original reports are labelled by sample; matching current certification is unavailable where the compound, lot or amount differs. A heavy-metals screen does not measure purity or confirm identity. ### How should the vial be handled after delivery? Follow the label and your laboratory's written procedures. Do not treat a historical sample report as current lot documentation. This page repeats 2-8 C storage guidance and light-protection notes before checkout. ### What is NAD+? NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every living cell. In the research literature it drives redox reactions - the NAD+/NADH pair that shuttles electrons in energy metabolism - and acts as a substrate for enzymes such as sirtuins, PARPs and CD38. It is a molecule studied in cell biology, not a medicine or supplement. ### What's the difference between NAD+ and NMN or NR? NAD+ is the coenzyme itself. NMN (nicotinamide mononucleotide) and NR (nicotinamide riboside) are precursors - molecules the body can convert into NAD+. Much of the human research on 'raising NAD+' has used those precursors rather than NAD+ directly, so findings about NMN or NR do not automatically transfer to NAD+ itself. ### Is NAD+ an approved medicine or a supplement? Neither, in the form supplied here. Form Laboratories supplies NAD+ strictly as a reference material for laboratory research. It is not a registered medicine, not a supplement, not a food, and not intended for human or animal use. ### Is this for human use? No. NAD+ from Form Laboratories is supplied strictly for in-vitro laboratory research. It is not a medicine, supplement, food, or product for people or animals to consume. ## References - Belenky 2007: Belenky P et al. Trends Biochem Sci. 2007;32(1):12-19. DOI: 10.1016/j.tibs.2006.11.006 - Imai 2000: Imai S et al. Nature. 2000;403:795-800. DOI: 10.1038/35001622 - Covarrubias 2021: Covarrubias AJ et al. Nat Rev Mol Cell Biol. 2021;22:119-141. DOI: 10.1038/s41580-020-00313-x This summary is for scientific and educational context only. It is not preparation guidance, administration guidance, or a statement about use in people or animals. --- Canonical page: https://www.formlaboratories.com/shop/nad-plus Form Laboratories - Perth-based research-use-only peptide supplier, shipping Australia-wide. - Site guide for agents: https://www.formlaboratories.com/llms.txt - Sitemap: https://www.formlaboratories.com/sitemap.xml - Full catalogue: https://www.formlaboratories.com/shop - Contact: hello@formlaboratories.com All materials are supplied for laboratory research use only - not for human or veterinary use, and nothing on this site is medical advice.