Science Fair Kits and Projects

Take everything you need to test for 15 soil parameters in the field, including key micronutrients such as copper, iron, and sulfur, which are rarely found in other kits. Tests are based on the most up-to-date Mehlich 1 extraction methods, and offer the finest visual color-matching system available. The case is packed with instructions, labware, reagents, enough materials for 100 tests of each factor, and a soil handbook. Test factors include aluminum, ammonia, calcium, chlorine, copper, humus, iron, magnesium, manganese, nitrate, nitrite, pH, phosphorus, potassium, and sulfur, as well as plant tissue. Size: 22″L x 19″W x 8″H; weight: 27 lbs. Note: Contains barium chloride.

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Take everything you need to test for 15 soil parameters in the field, including key micronutrients such as copper, iron, and sulfur, which are rarely found in other kits. Tests are based on the most up-to-date Mehlich 1 extraction methods, and offer the finest visual color-matching system available. The case is packed with instructions, labware, reagents, enough materials for 100 tests of each factor, and a soil handbook. Test factors include aluminum, ammonia, calcium, chlorine, copper, humus, iron, magnesium, manganese, nitrate, nitrite, pH, phosphorus, potassium, and sulfur, as well as plant tissue. Size: 22″L x 19″W x 8″H; weight: 27 lbs. Note: Contains barium chloride.

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Help your students make the connection between soil quality and plant metabolism as they use this kit to test for three macronutrients and three parameters using the included test kits and meters. The macronutrients tests are for nitrogen, potassium, and phosphorus, while the metered tests allow you to investigate pH, conductivity, and temperature. The kit comes with a pH meter, EC/TDS/Temp meter, an electronic thermometer, enough materials for 50 tests for each of the macronutrients, and an extensive teachers manual with in-depth background information about each test parameter, classroom activities, and detailed laminated field test procedures, as well as reproducible lab activity worksheets and overhead transparencies.

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