Item Number :
(470007-130)
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Item Number :
(470013-088)
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Item Number :
(470314-422)
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Soil Formation Collection
Item Number :
(470108-598)
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Item Number :
(470225-228)
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Green LED, Set of 5
Item Number :
(470039-678)
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Item Number :
(470004-384)
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Item Number :
(470152-854)
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Item Number :
(470163-098)
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Electrochemical Cell, Includes:2x500 ml Cupric Sulfate, 0.5M Solution, 1x25 ml Bromothymol Blue, 0.04% Solution, 8x500 ml Sodium Sulfate, 1M Solution, 15 Copper Metal Strips, Magnesium Metal Strips 5in UN1869, 15 Dialys, Tubing Strips 6in
Item Number :
(470015-392)
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Item Number :
(470026-756)
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Item Number :
(470127-428)
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Item Number :
(470146-436)
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Determination of Dissolved Oxygen kit, 40 tests, Kit Contents: 4 Plastic Pipettes, 3 Reaction Vessel, 3 Collection Bottle, 2 Titrator, 30mL Manganese Chloride Reagent 30mL Alkaline Iodide Reagent, 30mL 50% Sulfuric Acid, 60mL Sodium Thiosulfate Titrant
Item Number :
(470146-024)
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Item Number :
(470146-434)
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Determination of the Ammonia Nitrogen Concentration in Water kit, 40 tests, Kit Contents: 12 Plastic Pipettes, 3 Reaction Vessel, 3 Collection Bottle, 1 Measuring Tube, 15mL Ammonia Test Solution 1, 15mL Ammonia Test Solution 2
Item Number :
(470014-998)
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Item Number :
(470163-308)
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Playing with polymers, Teacher leads a class discussion about polymers and their importance in our everyday lives (specifically plastics).
Item Number :
(470026-812)
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Item Number :
(470001-910)
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Item Number :
(470163-316)
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Priciples of stoichiometry, This kit has been designed to allow students to perform experiments to see what types of reactions occur when various solutions are mixed together
Item Number :
(470165-510)
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Chemical Analysis Using Titrations kit, activities in this kit will focus on how acid-base titrations work and how to identify the concentration of an unknown acid. Kit contains enough materials for 10 groups
Item Number :
(470108-500)
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Item Number :
(470109-558)
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Item Number :
(470159-670)
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Calcium nitrate 4-hydrate, 500 g
Item Number :
(470108-470)
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Item Number :
(470026-800)
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Item Number :
(470039-696)
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Item Number :
(470154-012)
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Item Number :
(470013-060)
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Item Number :
(470102-928)
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Item Number :
(470024-104)
REVIEWS (0)
Item Number :
(470003-056)
REVIEWS (1)