Catalase from bovine liver 11 000 U/mg CAS 9001-05-2, Serva

Catalase from Bovine Liver

Bovine liver catalase - Serva Electrophoresis

Catalase can be found in tissues from animals, plants and microorganisms. Mammalian liver contains high concentrations of the enzyme. This Catalase is derived from Bovine liver and is a lyophilized salt free product. Bovine Liver Catalase has an approximate molecular weight of 240,000 with four equally sized subunits.

Activity: 11000U/mg

Homogeneous in SDS-PAGE

MW~240000 to 250000

Optimum pH = 7.0

Isoelectric Point = 5.4

Unit definition: 1 U catalyzes the cleavage of 1 µmole hydrogen peroxide per minute to water and oxygen at 25 °C, pH 7.0. The decrease in hydrogen peroxide concentration can be followed spectrophotometrically at 240 nm.

HS: 35079090

Storage Temperature: -15 °C to -25 °C