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HS Code |
981038 |
| Common Name | β-Nicotinamide Adenine Dinucleotide |
| Abbreviation | NAD+ |
| Molecular Formula | C21H27N7O14P2 |
| Molar Mass | 663.43 g/mol |
| Cas Number | 53-84-9 |
| Appearance | White to off-white powder |
| Solubility | Soluble in water |
| Storage Temperature | -20°C |
| Biological Role | Cofactor in redox reactions |
| Ph Stability Range | pH 6-8 |
| Synonyms | NAD+, DPN, Diphosphopyridine nucleotide |
| Melting Point | Approx. 140°C (decomposes) |
| Structural Isomer | α-Nicotinamide adenine dinucleotide |
| Uv Absorption Maximum | 260 nm |
| Source | Produced in living cells |
As an accredited Β-Nicotinamide Adenine Dinucleotide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, tamper-evident HDPE bottle with blue screw cap; label reads “β-Nicotinamide Adenine Dinucleotide, 100 mg, analytical grade.” |
| Shipping | Β-Nicotinamide Adenine Dinucleotide is shipped in tightly sealed containers under cool, dry conditions to preserve stability. Protective packaging prevents exposure to moisture, light, and temperature fluctuations. Typically dispatched via express cold chain logistics, all shipments comply with local and international chemical transport regulations to ensure safe and compliant delivery. |
| Storage | Β-Nicotinamide Adenine Dinucleotide (β-NAD, NAD⁺) should be stored in a tightly sealed container, protected from light and moisture. Ideally, storage is at -20°C to maintain stability. Avoid repeated freeze-thaw cycles. The compound should be kept dry and under an inert atmosphere when possible, as it is sensitive to hydrolysis and oxidation, which can degrade its quality and effectiveness. |
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Purity 99%: Β-Nicotinamide Adenine Dinucleotide with purity 99% is used in enzymatic assays, where it ensures high sensitivity and reproducibility of results. Molecular Weight 663.43 g/mol: Β-Nicotinamide Adenine Dinucleotide with molecular weight 663.43 g/mol is used in metabolic pathway studies, where it provides accurate stoichiometry for biochemical reactions. Stability at 4°C: Β-Nicotinamide Adenine Dinucleotide with stability at 4°C is used in long-term storage applications, where it maintains enzymatic cofactor functionality over extended periods. UV Absorbance 260 nm: Β-Nicotinamide Adenine Dinucleotide with characteristic UV absorbance at 260 nm is used in spectrophotometric quantification, where it allows precise monitoring of concentration changes. Solubility in Water 100 mg/mL: Β-Nicotinamide Adenine Dinucleotide with solubility in water 100 mg/mL is used in cell-free extract preparations, where it enables rapid dissolution and efficient cofactor delivery. pH Stability 6.5–8.0: Β-Nicotinamide Adenine Dinucleotide with pH stability 6.5–8.0 is used in buffer formulations, where it ensures optimal performance in physiological conditions. Endotoxin Level ≤0.1 EU/mg: Β-Nicotinamide Adenine Dinucleotide with endotoxin level ≤0.1 EU/mg is used in pharmaceutical manufacturing, where it minimizes immunogenic responses in clinical applications. Lyophilized Form: Β-Nicotinamide Adenine Dinucleotide in lyophilized form is used in diagnostic kit production, where it offers extended shelf life and ease of reconstitution. Storage under Inert Gas: Β-Nicotinamide Adenine Dinucleotide stored under inert gas is used in high-sensitivity research, where it prevents oxidative degradation and ensures compound integrity. HPLC Assay ≥98%: Β-Nicotinamide Adenine Dinucleotide with HPLC assay ≥98% is used in analytical reference standards, where it guarantees reliability and traceability for quality control testing. |
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