>20,000pmol/min/µg, and was obtained by measuring the decrease of NAD in absorbance at 340 nm resulting from NADH at pH 6.5 at 37°C.
Purity
>90% as determined by SDS-PAGE.
Product Form
Liquid
Concentration
1 mg/ml
Formulation
Supplied in 20 mM Tris HCl Buffer, pH 7.5, with 1 mM Magnesium Sulfate and 10% Glycerol.
Storage
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.
