Formula: C21H26N7O17P3Na2
Molecular weight: 787.4 D (NADP: 743.4 D) Appearance: White to yellowish amorphous powder
Solubility: Clear, colorless to slightly yellowish solution in water (c=50
mg/mL), free of fuzz
NADP, Na-salt (from value found enzymatically, based on dry weight):
≥97%
A360 (c=10 mg/mL water, against water): ≤0.600
A340 (c=0.01 mg/mL phosphate buffer, pH 7.0): ≤0.005
Stability: At +2 to +8°C within specification range for 24 months.
Store dry.