Air Pollution Test Kit - 15177 - Learning: Science Earth & Space Science Water Cycle & Water Testing Kits. 15177. water. kit. earth. space. testing. pollution. cycle. science. test. kits. Earth amp Space Science Water Cycle amp Water Testing Kits. air. learning
Regular Price: $122.99
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Learn concepts of air pollution and its harmful effects using one form of a common air pollutant, sulfur dioxide on experiments with plant life. This kit provides instruction, apparatus and materials to experiment with plant seedlings exposed to a sulfur dioxide atmosphere at a known concentration which produces an effect on plant life that can easily be observed within several days.