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HS Code |
203731 |
| Name | Coenzyme I (NAD) |
| Synonyms | Nicotinamide adenine dinucleotide |
| Cas Number | 53-84-9 |
| Molecular Formula | C21H27N7O14P2 |
| Molecular Weight | 663.43 g/mol |
| Appearance | White to off-white powder |
| Solubility | Soluble in water |
| Storage Temperature | -20°C |
| Biological Role | Electron carrier in redox reactions |
| Purity | Typically ≥ 95% |
| Source | Biochemical or synthetic |
| Ph Stability | Stable from pH 5 to 8 |
| Melting Point | Decomposes before melting |
| Uv Absorbance Max | 260 nm |
| Usage | Biochemical research, enzymatic assays |
As an accredited Coenzyme I (Nad) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Coenzyme I (NAD), 25g, packaged in a sealed amber glass bottle with tamper-evident cap and labeled for laboratory use. |
| Shipping | Coenzyme I (NAD) is shipped in secure, airtight containers to prevent moisture and degradation. It is typically transported at controlled room temperature, but may require refrigeration or cold packs during transit, depending on supplier specifications. Proper labeling and documentation ensure compliance with chemical transport regulations and safe delivery to the recipient. |
| Storage | Coenzyme I (NAD) should be stored tightly sealed in a cool, dry place, protected from light and moisture. For long-term storage, it is recommended to keep NAD refrigerated at 2-8°C. Avoid repeated freeze-thaw cycles. If stored as a powder, NAD is stable at -20°C; for solutions, aliquot and freeze at -20°C to prevent degradation. |
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Purity 98%: Coenzyme I (Nad) with purity 98% is used in enzymatic bioassays, where increased assay sensitivity is achieved. Molecular Weight 663.43 g/mol: Coenzyme I (Nad) with molecular weight 663.43 g/mol is used in biochemical research, where precise molecular interactions are ensured. Stability Temperature 2-8°C: Coenzyme I (Nad) stable at 2-8°C is used in clinical diagnostics, where prolonged reagent shelf life is maintained. Aqueous Solubility 20 mg/mL: Coenzyme I (Nad) with aqueous solubility 20 mg/mL is used in cell culture studies, where homogeneous solution preparation is facilitated. Enzyme Grade: Coenzyme I (Nad) of enzyme grade is used in metabolic enzyme assays, where optimal reaction kinetics are supported. pH Stability 6.5-8.5: Coenzyme I (Nad) with pH stability 6.5-8.5 is used in industrial fermentation, where enzyme-catalyzed processes are stabilized. Endotoxin Level <0.1 EU/mg: Coenzyme I (Nad) with endotoxin level less than 0.1 EU/mg is used in pharmaceutical manufacturing, where biological safety requirements are met. UV Absorbance 260 nm: Coenzyme I (Nad) with UV absorbance at 260 nm is used in spectrophotometric analysis, where accurate NAD/NADH quantification is obtained. Particle Size <50 μm: Coenzyme I (Nad) with particle size less than 50 μm is used in formulation development, where uniform dispersion is achieved. Lyophilized Form: Coenzyme I (Nad) in lyophilized form is used in diagnostic kit production, where extended storage stability is provided. |
Competitive Coenzyme I (Nad) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
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Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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