Premium NAD+ for Sale – NAD+ (Nicotinamide Adenine Dinucleotide) – High Purity ≥99% | cGMP Grade for Cellular Energy & Longevity Research

NAD+ (Nicotinamide Adenine Dinucleotide) is a fundamental coenzyme found in every living cell. It plays essential roles in cellular energy metabolism, DNA repair, epigenetic regulation, and calcium signaling. NAD+ exists in two forms: oxidized (NAD+) and reduced (NADH), with the NAD+/NADH ratio critical for cellular redox balance.

NAD+ serves as a substrate for several key enzyme families including sirtuins (SIRT1-7), poly(ADP-ribose) polymerases (PARPs), and CD38. Research demonstrates that NAD+ levels decline with age, contributing to mitochondrial dysfunction, metabolic disorders, and age-related cellular decline.

Looking for NAD+ for sale from a trusted supplier? Shanghai AmbioPharm, Inc. offers high purity NAD+ (Nicotinamide Adenine Dinucleotide) manufactured under advanced, quality-controlled environments to support modern research and pharmaceutical applications. NAD+ is a critical coenzyme widely studied in cellular energy and metabolic research, making it a valuable compound in scientific and biotech laboratories.

Our NAD+ is produced using pharmaceutical-grade processes to ensure high purity, stability, and consistent batch performance. Each order includes strict quality verification and documentation, such as Certificate of Analysis (COA) where applicable, ensuring full transparency and reliability. With our manufacturing facility in Shanghai and USA-based distribution support, we provide fast, secure shipping and dependable supply for both small-scale and bulk orders.

NAD+ is central to glycolysis, the tricarboxylic acid (TCA) cycle, and oxidative phosphorylation, accepting hydride ions to form NADH, which donates electrons to the electron transport chain for ATP production.

At Shanghai AmbioPharm, Inc., we supply high-purity NAD+ (≥99% by HPLC) for advanced cellular metabolism and aging research. Our cGMP-grade material is synthesized in our FDA-inspected Shanghai facility and available for fast U.S. delivery from our Clearwater, South Carolina warehouse.

Key Product Details:

• Chemical Name: Nicotinamide Adenine Dinucleotide (oxidized form)

• CAS Number: 53-84-9 (free acid), 20111-18-6 (disodium salt)

• Molecular Formula: C₂₁H₂₇N₇O₁₄P₂

• Molecular Weight: 663.4 g/mol (free acid)

• Purity: ≥99% (HPLC)

• Form: Lyophilized white to off-white powder

• Storage: -20°C, protected from light, desiccated, avoid repeated freeze-thaw

• Grade Available: Non-GMP (R&D), cGMP (clinical preparatory), High- purity research grade

• Solubility: Soluble in water (≥50 mg/mL)

• Key Property: Oxidized form (NAD+), not NADH

• Enzyme Substrates: Sirtuins, PARPs, CD38

Why Choose AmbioPharm for NAD+?

As a global CDMO-level supplier, AmbioPharm combines scientific expertise with large-scale manufacturing capabilities. Choosing our NAD+ for sale ensures premium quality, trusted sourcing, and reliable delivery tailored to your research and supply needs.

• ✅ FDA-inspected cGMP manufacturing

• ✅ Full Certificate of Analysis (COA) with each batch

• ✅ HPLC chromatogram and mass spec data included

• ✅ Residual solvent and heavy metal testing

• ✅ Low endotoxin levels (<1 EU/mg for injectable grades)

• ✅ U.S. warehousing – fast domestic shipping from South Carolina

• ✅ Batch-to-batch consistency for longitudinal studies

Research Applications:

• Cellular energy metabolism and redox biology

• Sirtuin activation and deacetylation studies (SIRT1-7)

• DNA repair and PARP activity research

• Aging and longevity mechanisms

• Mitochondrial function and biogenesis

• Neuroprotection and neurodegeneration models

• Metabolic syndrome and insulin sensitivity

• Circadian rhythm regulation

• Inflammation and immune modulation

Mechanism of Action:
NAD+ accepts hydride ions (H⁻) during metabolic reactions, converting to NADH. The NAD+/NADH ratio regulates hundreds of enzymatic reactions. As a substrate, NAD+ is consumed by sirtuins (protein deacetylation), PARPs (poly-ADP ribosylation), and CD38 (NAD+ glycohydrolase). NAD+ replenishment supports these essential cellular processes, particularly during metabolic stress and aging.

 Intended Use: For laboratory research purposes only. Not for human consumption or clinical use without regulatory approval.

Ordering Information:

• Minimum Order Quantity (MOQ): 1g (R&D), 100g+ (cGMP bulk)

• Lead Time: 2-3 weeks (non-GMP), 6-8 weeks (cGMP)

• Shipping: From Clearwater, SC, USA (2-5 days domestic)