Reaction Equation: L-Malate + NAD⁺ = Oxaloacetate + NADH

Specific Activity:
IU/mg Protein: >550 Units

Contaminants: Specification
Fumarase (L-Malate) : < 0.01 %
Lactate dehydrogenase : < 0.01 %
Asparate aminotransferase : < 0.01 %
Glutamate dehydrogenase (NAD⁺): <0.001 %
NADH oxidase: <0.001 %

Form:
Lyophilized powder (contains no ammonium sulfate)

Condition for Storage:
Below 20^oC