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).
N/A. Josh Elliott is an American television journalist who is the news anchor for ABC's Good Morning America. Previously, he was co-anchor for the live telecast of ESPN's SportsCenter from 9:00 a.m. to 12:00 p.m. ET with Hannah Storm or Sage Steele.