News-October 14, 2015; 4:24 PM ET. An effort is underway to fill a radar hole in Charlotte, North Carolina, and similarly populated areas in the United States to better detect and protect the public from severe weather.
Catalse Test Catalase (also known as peroxidase) is an enzyme that catalyses the breakdown of hydrogen peroxide to oxygen and water.
Procedure of catalase test. 1  Transfer a small amount of bacterial colony to a surface of clean, dry glass slide using a loop or sterile wooden stick. 2  Place a drop of 3% H 2 O 2 on to the slide and mix. 3  A positive result is the rapid evolution of oxygen (within 5-10 sec.) as evidenced by bubbling. 4  A negative result is no bubbles or only a few 5  ... Dis