This item is temporarily out of stock. The expected available to ship date is 10/18/2024
Water Testing Kits for environmental science allow you to check water quality using safe, simple and effective tablet-type tests. How safe are our streams, lakes, rivers and ponds?
How safe are our streams, lakes, rivers and ponds? What are the pollution levels in these local surface waters? These kits allow your students to check water quality using safe, simple and effective tablet-type tests. Students will perform chlorine, dissolved oxygen, nitrate, phosphate and pH tests. Full kits also include detailed background sections on types of water pollution, sources and effects of each factor tested, color comparison charts, reproducible student handouts and a complete teacher’s guide with valuable teaching tips, answers and further extensions.
Specifications
Materials Included in Refill Kit for 10 Students in Pairs: Comparison chart, chlorine color Comparison chart, dissolved oxygen color Comparison chart, nitrate color Comparison chart, phosphate color Comparison chart, wide range pH color Reaction vials, 1 dram, 5 Testabs chlorine DPD, 5 Testabs dissolved oxygen, 10 Testabs nitrate wide range tablet, 5 Testabs phosphate, 5 Testabs wide range pH, 5 Water sample tubes with caps, 5