>45 U/ml obtained by measuring the increase of beta-NADPH in absorbance at 340 nm resulting from the reduction of beta NADP.
Einheitendefinition
One unit will oxidize 1 µmole D-glucose-6-phosphate to 6-phospho-D-gluconate per min in the presence of beta-NADP at pH 7.4 at 25°C.
Reinheit
>95% as determined by SDS-PAGE.
Produktform
Liquid
Konzentration
500 µg/ml
Formulierung
Supplied in 20 mM Tris HCl Buffer, pH 8, with 100 µM PMSF, 2 mM EDTA, 2 mM DTT, 200 mM Sodium Chloride, and 20% Glycerol.
Lagerung
Shipped at 4°C. Short term (2-4 weeks) store at 4°C. Long term store at -20°C, it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid freeze/thaw cycles.