Description

β-Nicotinamide Adenine Dinucleotide Reduced Dipotassium is the dipotassium salt of the reduced form of nicotinamide adenine dinucleotide (NADH), a critical coenzyme in cellular redox reactions. This high-purity biochemical is essential for research and industrial processes that require a stable, bioavailable source of reducing power. It is primarily utilized by biotechnology, pharmaceutical, and diagnostic reagent manufacturers for enzymatic assays, metabolic studies, and as a key ingredient in cell culture media and cofactor-supplemented formulations.

Application

• Enzymatic Assays & Diagnostic Kits: Serves as an essential cofactor and electron donor in a wide range of in vitro diagnostic tests and research assays for dehydrogenase enzymes.
• Biopharmaceutical Production: Used in fermentation and biocatalysis processes to drive redox-dependent synthesis of fine chemicals and active pharmaceutical ingredients (APIs).
• Cell Culture & Media Supplementation: Acts as a vital component in specialized cell culture media to support cellular metabolism and improve viability and yield in biomanufacturing.
• Biochemical Research: Fundamental reagent for studying metabolic pathways, mitochondrial function, and oxidative stress mechanisms in academic and industrial R&D.
• Nutraceutical & Cosmetic Formulations: Incorporated into advanced anti-aging and energy metabolism supplements, leveraging its role in cellular energy production.
• Food & Beverage Analysis: Employed in enzymatic methods for the quantitative analysis of substrates like ethanol, lactose, and other food components.

Basic Information

Product Name	β-Nicotinamide Adenine Dinucleotide Reduced Dipotassium
CAS No.	104809-32-7
Molecular Formula	C21H26K2N7O14P2
Molecular Weight	765.59 g/mol
Synonyms	NADH Dipotassium Salt; Dihydronicotinamide Adenine Dinucleotide Dipotassium Salt; Reduced Diphosphopyridine Nucleotide Dipotassium Salt; β-NADH K2; Coenzyme I Reduced Form Dipotassium Salt; 1,4-Dihydronicotinamide Adenine Dinucleotide Dipotassium; DPNH Dipotassium
EINECS	Contact for details

Quality Control

Our β-Nicotinamide Adenine Dinucleotide Reduced Dipotassium is manufactured under strict quality systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial applications. Certificates of Analysis (COA) documenting purity, potency, and specific impurities are available upon request. We can supply material compliant with various internal specifications for pharmaceutical, diagnostic, and food-grade applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere (e.g., argon or nitrogen) for long-term stability. For short-term use, store desiccated at 2-8°C. This material is easily oxidized and moisture-sensitive; allow the sealed container to reach room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/UV)	Conforms
Purity (HPLC)	≥ 95.0%
Water Content (Karl Fischer)	≤ 5.0%
pH (1% Solution)	6.0 - 8.0
Specific Rotation	Contact for details
Absorbance Ratio (A260/A340)	≤ 2.3
Biological Activity	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.