Catalse Test Catalase (also known as peroxidase) is an enzyme that catalyses the breakdown of hydrogen peroxide to oxygen and water.Most higher organisms produce catalase, but in bacteriology this test is usually used to differentiate staphylococci (Catalase positive) from streptococci (Catalase negative).atalse Test Catalase (also known as peroxidase) is an enzyme that catalyses the breakdown of hydrogen peroxide to oxygen and water.
Mini Bio (1) Josh Chapin is a producer, known for Fresh Cut Grass (2004) and Anderson Cooper 360Â° (2003).
Report This Page. Josh Dun, full name Joshua William Dun is the name of an American musician. He was born in the year 1988 June 18 at Columbus, Ohio, United States. He is a drummer at Twenty One Pilots and also been a former live drummer for House of Heroes.