2. To test out the effectiveness of the gel.The colony counting microbes. Petri dish that is found to have not put a hand gel with colony count much. Petri dish that put the gel found very little fuel until almost none.
The second test for the effectiveness of the gel from the colonies of microorganisms. Petri dishes that were not put gel with a number of colonies. The Petri dishes containing gel. Very little infection Almost none
When 2 test for the efficiency of the gel.From the colony count of microorganisms. Found that the Petri dish that did not enter the gel colony. The Petri dish put gel yeast found very little to none.