In Stock
HPLC Purity≥99%
Tested byJanoshik Analytical
Reviews
4.4 / 5
Trustpilot⚠ Research Use Only
Not for human consumption, veterinary use, or clinical administration. Sold exclusively to qualified laboratories and researchers for in-vitro study.
NAD+ (nicotinamide adenine dinucleotide) is an essential coenzyme involved in hundreds of enzymatic reactions across cellular metabolism. It plays a central role as an electron carrier in cellular respiration, and serves as a substrate for a family of enzymes — including sirtuins and PARPs — that regulate gene expression, DNA repair, and stress responses. Its decline with age has made it one of the most intensively researched molecules in the cellular aging and metabolic biology fields.
Research has focused heavily on NAD+'s role in sirtuin activation, particularly SIRT1 and SIRT3, which are NAD+-dependent deacetylases linked to mitochondrial biogenesis, cellular stress resistance, and epigenetic regulation. Studies have explored how NAD+ availability influences these pathways in aging cell models and metabolically active tissues.
NAD+ research also extends to the PARP family of DNA repair enzymes, which consume NAD+ during the repair of DNA strand breaks. Understanding how NAD+ metabolism intersects with DNA maintenance pathways is an active area of research in both oncology-related models and aging biology. Researchers also study NAD+ precursors (NMN, NR) in relation to intracellular NAD+ replenishment.
myPEPT supplies NAD+ at ≥99% verified purity with a Certificate of Analysis from independent lab testing. Shipped across the EU in research-grade packaging designed to maintain compound stability.
What researchers should know: NAD+ in this form is supplied for laboratory research use only. It is not a dietary supplement and is not intended for human consumption in this format. Handle and store in accordance with your institution's research compound protocols.
Supplier SKUMYPNJ
Purity≥99%
Molecular Weight663.43 Da
Molecular FormulaC₂₁H₂₇N₇O₁₄P₂
CAS Number53-84-9
AppearanceWhite to off-white crystalline powder
Solubility / ReconstitutionReconstitute in bacteriostatic water or sterile aqueous buffer (pH 2–7). Approximately 10 mg/mL solubility in PBS.
Storage InstructionsStore lyophilized vials at -20°C or 2–8°C, protected from light, heat, and moisture. Once reconstituted, store at 2–8°C and use within 30 days. Avoid alkaline pH during reconstitution. Stable at pH 2–7.
Shelf Life24 months (lyophilized, -20°C); 12 months (lyophilized, 2–8°C)
Testing Scope
Purity (HPLC)EndotoxinsHeavy MetalsMass Spectrometry
Supplier SKUMYPNJ
Purity≥99%
Molecular Weight663.43 Da
Molecular FormulaC₂₁H₂₇N₇O₁₄P₂
CAS Number53-84-9
AppearanceWhite to off-white crystalline powder
Solubility / ReconstitutionReconstitute in bacteriostatic water or sterile aqueous buffer (pH 2–7). Approximately 10 mg/mL solubility in PBS.
Storage InstructionsStore lyophilized vials at -20°C or 2–8°C, protected from light, heat, and moisture. Once reconstituted, store at 2–8°C and use within 30 days. Avoid alkaline pH during reconstitution. Stable at pH 2–7.
Shelf Life24 months (lyophilized, -20°C); 12 months (lyophilized, 2–8°C)
Testing Scope
Purity (HPLC)EndotoxinsHeavy MetalsMass Spectrometry
HPLC + Mass-Spec Verified
Third-party tested each batch.
24-hour EU Dispatch
Cold-packed from Antwerp warehouse. Typical 2–5 day delivery.
Discreet, Secure Checkout
iDEAL, SEPA, card & crypto. No product references on invoice.
COA on Every Order
Certificate of Analysis matched to your exact lot, by email.
Frequently asked
8 questionsHow fast is delivery and which carriers do you use?
Orders placed before 16:00 CET ship the same business day from the Netherlands via DPD or PostNL. EU-wide delivery typically takes 2–5 working days, fully tracked. Every parcel ships in plain, unbranded packaging with no peptide-related markings visible.
Which payment methods do you accept?
We accept iDEAL (Netherlands), Bancontact (Belgium), PayPal, Klarna pay-later, SEPA instant bank transfer, and Visa/Mastercard credit and debit cards. All payments are processed through PCI-DSS-compliant European processors. Bank transfer and card orders ship within 24 hours of payment confirmation.
How do you verify peptide purity?
Every batch is HPLC-tested to 99% purity or higher by an independent third-party laboratory, with identity confirmed by mass spectrometry. The batch-specific Certificate of Analysis is published on every product page and delivered with the order.
Are research peptides legal to buy in the Netherlands and EU?
Yes — when sold and purchased strictly for in-vitro laboratory research. Research peptides on my\PEPT.eu are not approved, marketed or intended for human or veterinary use, medical diagnosis or therapeutic application. By placing an order you confirm research-only intent and accept responsibility for compliance with local regulations.
How should research peptides be stored?
Lyophilized (freeze-dried) peptides keep up to 24 months at −20 °C in a sealed vial. Once reconstituted in bacteriostatic water, store at 2–8 °C and use within 28 days. Avoid repeated freeze-thaw cycles and direct sunlight.
What is NAD+ as a research compound?
NAD+ (nicotinamide adenine dinucleotide) is a naturally occurring coenzyme present in all living cells, with a molecular weight of approximately 663 Da. As a research compound it is studied in laboratory settings for its role in cellular redox reactions, sirtuins pathway activation, and mitochondrial function assays. The lyophilized form supplied by my\PEPT.eu is intended for laboratory research only — not for human or veterinary consumption.
How should NAD+ be stored?
Lyophilized NAD+ should be stored at −20 °C in a sealed vial, away from moisture and direct light. NAD+ is hygroscopic: always work under dry conditions when handling the powder. Once dissolved in sterile buffer for laboratory use, store at 2–8 °C and use promptly. Supplied for in-vitro research use only.
What does the Certificate of Analysis show for NAD+?
The batch-specific CoA for NAD+ confirms identity by HPLC and UV-Vis spectroscopy, purity at 98 % or higher, batch number, and net content. The CoA is downloadable from the NAD+ product page and included with every shipment. Not for human or veterinary consumption.
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For research use only. This product is intended exclusively for in-vitro research and laboratory applications. Not approved for human or animal consumption, medical treatment, or therapeutic use.
