Technical Data
N0009-01C
-NADPH, Reduced, Tetrasodium Salt, Hydrate (beta-Nicotinamide Adenine Dinucleotide Phosphate, Reduced, Tetrasodium Salt Hydrate)
100mg
Molecular Biology Storage: -20CShipping: Blue Ice
UV Spectral Analysis:
Ratio at pH 10.0: A340/A260 = 0.43 0.02
Extinction coefficient at 260nm = (14.4 0.7) x 10e3 L/mol/cm
Extinction coefficient at 340nm = (6.2 0.3) x 10e3 L/mol/cm

Sodium: 10.0 2.0% by flame photometyl

Water: 8% by Karl Fischer

Storage and Stability:
Lyophilized powder may be stored at -20C. Stable for 12 months at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Unstable in acids, but relatively stable at pH 10-11.

CAS Number:
2646-71-16

Molecular Formula:
C21H26N7Na4O17P33H2O

Molecular Weight:
887.4
Purity: 93% dertermined by decrease in absorbance at 340 nm on enzymatic reduction with Glutathion reductase (yeast) (EC 1.6.4.2) at pH 10.0.
Form: Supplied as lyophilized powder.

Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.