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PurTest® Comprehensive School Kit
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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.
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Build simple
models of the Hydrologic Cycle and a Water Well.
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Identify how water acquires
Acid Rain. Includes
the same Bacteria test used by the Centers
for Disease Control and Prevention (CDC).
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Test for Lead in water
in 10 minutes. Detects lead down to
the EPA-safe standard of 15 ppb (parts per
billion).
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Identify absence or presence
of Pesticides based on the EPA standard for
safety.
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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.
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