Question

method for bacteria and antiseptics experiment

Answer 1

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Chemical disinfectants are grouped by the types of microbes and infectious agents they are effective against. ... The disk-diffusion method is used to test the effectiveness of a chemical disinfectant against a particular microbe. The use-dilution test determines the effectiveness of a disinfectant on a surface.

Answer 2

The methods used for the cultivation, maintenance, and passage of these cells have been described in … 1, but only the results for the method which included paper towel drying are reported here … from the columns were then centrifuged at 10,000 x g to remove bacteria and fungi …