to do the catalase test you should add reagent to your

Last updated: 5/13/2023

to do the catalase test you should add reagent to your bacteria If you see bubbles this tells you for each choice the item phrase before the semicolon goes in the first space the item phrase after the semicolor goes in the second space Zinc bacteria turned nitrogen into nitrogen gas hydrogen peroxide bacteria has catalase iron chloride FeCl3 iron chloride bacteria has NO catalase Kovac s reagent bacteria has tryptophanase