Water Purification—Student Laboratory Kit

Product Details

Illustrate a process commonly used by communities for the purification of water. Demonstrate the capacity of activated charcoal filtration for adsorption of objectionable odors and colors from water to improve its appearance and taste. Kit includes activated charcoal, filter paper, food colorings and detailed instructions. Required but not included: ring stands, funnels, beakers and a mortar and pestle.

Complete for 30 students working in pairs.