Your class will make the invisible, visible! With this kit, your students will sample water and air and then grow any microbes present overnight. A safe and simple way to teach pollution.
 
Group Size:
For 10 lab groups
Time Required:
Complete in 30 minutes and grow overnight
Kit Includes:
Instructions, Ready Pour agar, Petri plates, pipets, sterile water sample.
You Need:
Water samples, test tubes, pipet pump or bulb, hot plate or water bath, aluminum foil or plastic wrap, 10% bleach solution.
Storage:
Room Temperature
