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You Searched For:

"science+kits"

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Petroleum Jelly Size: 6 Oz

Item Number:  (470232-006)
Petroleum jelly, 6 oz

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Corn starch, 12 oz.

Item Number:  (470150-938)

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Salt, kosher, 1 lb

Item Number:  (470012-940)

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Water to wine chemical demonstration kKit

Item Number:  (470337-948)

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Baby oil, 7 oz.

Item Number:  (470231-988)

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Classification of Chemicals Kit

Item Number:  (470165-506)
Classification of Chemicals: Elements, Compounds and Mixtures Kit, three lab activities to help understand the differences between elements, compounds and mixtures, Kit contains enough materials for 15 groups.

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Element Groups kit

Item Number:  (470219-084)
Element Groups kit, Activities in this kit focus on developing a better understanding of why periodic trends occur in the elements, Students will perform two sets of experiments focusing on the alkaline earth metals and the halogens groups, contains enough material for 8 groups

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Invisible Inks Stem Kit

Item Number:  (470213-360)
The Chemistry of Invisible Inks STEM Kit

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Determination of Dissolved Oxygen Kit

Item Number:  (470146-436)
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

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Properties of Acids & Bases Experiment Lab Activity

Item Number:  (470007-024)

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Nitrates, Phosphates and Eutrophication Kit

Item Number:  (470231-544)
Nitrates, Phosphates and Eutrophication Kit, Environmental Chemistry, Nitrate (10% sodium nitrate) solution, Phosphate (10% sodium phosphate) solution, Nitrate/Phosphate solution, Control (deionized) water, Plastic cups, Microscope slides, Coverslips

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Conductivity of Solutions Experiment

Item Number:  (470003-768)

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Food coloring (red, yellow, green blue), 4/0.3 oz bottles

Item Number:  (470201-334)

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Determination of the Alkalinity of Water Kit

Item Number:  (470146-440)
Determination of the Alkalinity of Water, 40 tests, Kit Contents: 3 Plastic Pipettes, 3 Reaction Vessel, 3 Collection Bottle, 1 Measuring Tube, 2x1mL Titrator, 3x60mL Hydrochloric Acid Titrant, 15mL Total Alkalinity Indicator Solution

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Chemical Analysis Using Titrations kit

Item Number:  (470165-510)
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

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How Safe is the Food We Eat? Lab Activity

Item Number:  (470012-506)

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