10621706001 NADPH-Na4 还原型辅酶Ⅱ四钠

 Product Description（产品描叙）

Absorbance coefficients: 15.0 x 10³ l x mol^-1 x cm^-1 at 260 nm, 6.3 x 10³ l x mol^-1 x cm^-1 at 340 nm
Absorbance maxima: 260 nm and 340 nm
Formula: C₂₁H₂₆N₇O₁₇P₃Na₄
Molecular weight: NADPH-Na₄: M_r = 833.4, NADPH: M_r = 745.4
pH value in water: 8.0 ± 1.0 （10 mg/ml）
Stability:
Solid: stable at +2 to +8°C, stored dry and protected from light
Solution: 10 mg/ml in Na-bicarbonate buffer, pH 9, contains at least 95% NADPH after 4 weeks at +2 to +8°C

 Quality（质量标准）

        Purity: ≥97% β-NADP-Na₂ based on dry weight （enzymatically, CN-complex, and absorbance）
Organic solvents: ≤3% （GC）

EC Material Safety Data Sheets（安全说明）

MSDS for catalog: 10621692001

Price（产品报价） （现货供应）