comp.jpg (45682 bytes)

PurTest® Comprehensive School Kit

 

With a well planned Teachers Manual, navigate 30 students through 11 experiments and tests in a format that actively promotes student involvement and class discussion.

  1. Build simple models of the Hydrologic Cycle and a Water Well.

  2. Identify how water acquires Acid Rain. Includes the same Bacteria test used by the Centers for Disease Control and Prevention (CDC).

  3. Test for Lead in water in 10 minutes.  Detects lead down to the EPA-safe standard of 15 ppb (parts per billion).

  4. Identify absence or presence of Pesticides based on the EPA standard for safety. 

  5. Identify absence or presence of Nitrates, Nitrites, Hardness, pH, Alkalinity, Chlorine, Iron, and Copper in 30 water samples.

The Comprehensive Kit experiments include the Hydrologic Cycle, Building a Well, Acid Rain and the Dilution Solution along with an helpful Water Facts book that includes information about water usage, monitoring and general water awareness knowledge.

Back to Home