Peptide Science research editorial team.
NAD+ 100mg Overview
NAD+ 100mg from Peptide Science is the standard single-vial research format of nicotinamide adenine dinucleotide (oxidised form), supplied for in-vitro bioenergetics, sirtuin-pathway, and preclinical cellular-energy research. The 100 mg pack suits standard cell-culture experimental arms in NAD+-pathway and mitochondrial-function studies.
Compound Class and Mechanism
NAD+ is the oxidised dinucleotide cofactor central to glycolysis, the citric-acid cycle, oxidative phosphorylation, and the NAD+-dependent enzyme families (sirtuins, PARPs, CD38). The molecule pairs with its reduced form NADH in redox cycling that drives mitochondrial ATP synthesis. Preclinical NAD+ supplementation research has focused on cellular bioenergetic restoration, sirtuin-pathway activation, and downstream effects on DNA-repair signalling. Browse the broader anti-aging research range.
Specifications
| Property | Value |
|---|---|
| Compound | NAD+ (nicotinamide adenine dinucleotide) |
| Class | Pyridine dinucleotide cofactor; oxidised form |
| Amino-acid count | n/a |
| Molecular weight | approximately 663.4 g/mol |
| Supplied form | Lyophilised powder, sealed vial |
| Strength | 100 mg per vial |
| Purity | greater than 99 percent (HPLC and mass-spec verified) |
| Storage | 2 to 8 degrees Celsius lyophilised; minus 20 degrees Celsius long-term |
For the high-strength 750 mg single-vial format, see NAD+ 750mg.
Reconstitution and Handling
The lyophilised vial reconstitutes with bacteriostatic water at the working concentration set by the principal investigator. Aliquoting reconstituted stock for single-use frozen storage is the standard preclinical handling practice cited in peptide-research literature, since repeated freeze-thaw cycles degrade short-sequence peptides.
Quality and Shipping
Each batch passes HPLC at greater than 99 percent purity, with mass-spectrometry identity confirmation against the theoretical molecular weight. A Certificate of Analysis accompanies every order. Material is filled in a US laboratory under ISO 9001:2015-aligned quality systems and dispatched in temperature-monitored insulated packaging via overnight or two-day courier.
For laboratory research and development use only. Not for human or veterinary consumption. Has not been evaluated by the U.S. Food and Drug Administration and is not intended to diagnose, treat, cure, or prevent any disease. Purchasers acknowledge they are qualified researchers age 21 or older and accept responsibility for compliance with all applicable federal, state, and local laws. Lyophilised vials store at 2 to 8 degrees Celsius; protect from light.








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