How Well do Disinfectants Work?
In this Science Buddies science project, you will test several disinfectants to see which ones work best to decontaminate the surface of a cutting board. You can customize this kit to include the nutrient agar plates, cotton balls, dissecting forceps, and other supplies needed to complete this experiment.
Nutrient Agar, Prepared Media Plates 100 x 15 mm, Pack 10
Dissecting Forceps, Medium Points, Stainless Steel, Straight, 4 1/2 in
Cotton Ball, Pack of 300
Ethanol, 70%, Laboratory Grade, 500 mL
Applicators, Sterile, Cotton-Tipped, Bag 20