NAD+
PH-NAD-001
Specifications
- Purity (HPLC)
- N/A
- Size
- 500mg
- Molecular Weight
- 663.4 Da
- Catalog No.
- PH-NAD-001
- Lot
- N/A
Description
NAD+ (Nicotinamide Adenine Dinucleotide) is an essential coenzyme involved in cellular energy metabolism, DNA repair, and aging processes. Supplementation restores declining NAD+ levels associated with aging.
Mechanism of Action
NAD+ is critical for sirtuin function and mitochondrial metabolism. Research shows NAD+ supplementation ameliorates age-associated functional defects (Imai & Guarente, 2014) and can prolong health span and life span (Verdin, 2015).
Research Applications
- Aging and longevity research (Imai & Guarente, 2014)
- Sirtuin activation studies (Verdin, 2015)
- Metabolic function research
- Neurodegeneration studies (Zhan et al., 2023)
Product Specifications
- Purity: ≥99% (HPLC verified)
- Molecular Weight: 663.4 Da
- Form: Lyophilized powder
- Storage: -20°C, protected from light
References
- Imai S, Guarente L. Trends Cell Biol. 2014. PMID: 24786309
- Verdin E. Science. 2015. PMID: 26785480
- Zhan R, et al. Aging Cell. 2023. PMID: 37683629
Verification
Storage & Handling
Storage
NAD+ is supplied as a lyophilized powder. Keep it sealed, dry, and away from light until reconstitution.
Reconstitution
Let the vial reach room temperature before opening, then add solvent slowly down the vial wall — do not shake.
Stability
Lyophilized material is stable when frozen. Once reconstituted, keep it cold and minimise handling to preserve integrity.
Research Overview
NAD+ is a synthetic peptide compound used in laboratory research settings. Researchers studying longevity and cellular aging research use this compound to investigate cellular signaling pathways, receptor binding affinities, and structure-activity relationships. Each batch is manufactured under controlled conditions and verified through HPLC and mass spectrometry analysis to ensure consistency across experimental replicates.
Documentation & Resources
- Certificate of Analysis for NAD+ — batch-specific purity and identity verification
- Research Blog — protocols, guides, and peptide research literature
- Research Use Policy — handling and compliance guidelines
Frequently Asked Questions
What purity is NAD+?
Each lot of NAD+ is verified to N/A by HPLC and confirmed by mass spectrometry. Results are documented in a batch-specific Certificate of Analysis.
Does NAD+ include a Certificate of Analysis?
Yes. A batch-specific Certificate of Analysis for NAD+ documents its purity and identity and is available on our COA page.
How should NAD+ be stored?
NAD+ is supplied as a lyophilized powder. For short-term storage keep it refrigerated; for long-term storage keep it frozen, away from light and moisture.
How is NAD+ shipped?
Orders ship at a $15 flat rate, free on orders over $199, in discreet, insulated packaging. Domestic delivery typically takes 1–3 business days.
Can NAD+ be used on humans or animals?
No. NAD+ is supplied strictly for in-vitro laboratory research. It is not for human or veterinary use, consumption, or diagnostic or clinical applications.
