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"Earth+Science+Educational+Materials"

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Animal Fur Pad, 6 Whole Pelts

Item Number:  (470220-914)
6 Whole Pelts

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Animal Fur Pad, Pack of 16 Strips

Item Number:  (470220-910)
16 Fur Strips

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Ball

Item Number:  (470057-830)

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AP Investigation 8: Transformation Kit

Item Number:  (470134-774)
Avg. Ratings: 3.0 (2 Reviews)

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Glycerin, 50 ml

Item Number:  (470109-642)

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Detergents and the Environment

Item Number:  (470136-718)

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Methylene blue biostain, 1%, 30 ml

Item Number:  (470108-788)

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Kalliroscope rheoscopic fluid, 32 oz

Item Number:  (470104-630)

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Magnesium sulfate anhydrous, powder, 25 g

Item Number:  (470109-432)

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Flour, bagged, 2 lb.

Item Number:  (470003-328)

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Silicone Culture Gum

Item Number:  (470024-704)

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Fractional Distillation Of Crude Oil

Item Number:  (470225-448)
Fractional Distillation of Crude Oil

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Introduction to Enzyme Catalyzed Reactions Kit

Item Number:  (470218-354)
Introduction to Enzyme Catalyzed Reactions, Living organisms require enzymes to regulate chemical reactions necessary to maintain life. The activities in this kit are designed to introduce students to the concepts of enzymes.

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Ammonia solution, household 4%, 100 ml

Item Number:  (470050-006)

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VWR* Fertilizer, Granular, 8oz, 224g

Item Number:  (470217-160)
Fertilizer, granular, 24-8-16, 8 oz

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Fertilizer, liquid, 100 ml

Item Number:  (470093-232)

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Iodine-iodine (ki) solution, 1.85%, 500 ml

Item Number:  (470108-602)

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Forensic chemistry of blood typing

Item Number:  (470163-324)
Forensic chemistry of blood typing, Blood typing is a method of classifying blood based on the presence or absence of specific proteins, called erythrocytes, on the surface of red blood cells.

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DVD Science/Environment: Pollution

Item Number:  (470128-712)
DVD - Pollution

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Lead, 20 mm x 125 mm

Item Number:  (470148-838)
Avg. Ratings: 5.0 (1 Review)

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Determination of the Hardness of Water, kit

Item Number:  (470163-106)
Determination of the Hardness of Water, Kit Includes:4x500 ml EDTA Solution, 0.005M, 2x200 ml Buffer Solution, 2x15 ml EBT Solution (Eriochrome Black, 0.1%) UN1219

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Mole Ratio Chemistry kit

Item Number:  (470163-072)
Mole Ratio Chemistry Kit, Includes: Materials for 15 groups: 400g Sodium Thiosulfate, Anhydrous, 250mL Sodium Hypochlorite, 13% conc. UN1791, teacher fts guide, and student copy masters

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Determination of the Nitrite and Nitrate Concentration in Water Kit

Item Number:  (470219-152)
Determination of the Nitrite and Nitrate Concentration in Water Kit, Includes: 60 mL Griess Reagent, 0.5 g Cadmium Metal Powder, 6 Plastic Pipettes, 3 Reaction Vessel, 3 Collection Bottle, 1 Measuring Tube, Size: 40 tests

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Beer Lambert Law, kit

Item Number:  (470163-086)
Beer Lambert Law, Kit Includesecond: 1x25ml Ferric chloride, 0.1M, 1x5g Ascorbic acid, 1x50ml 1, 10 Phenanthroline, 1x100ml Acetate buffer, used in analytical chemistry to determine concentrations of various compounds spectrophotometrically

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Stoichiometry in the Synthesis of an Ionic Compound Kit

Item Number:  (470163-088)
Stoichiometry in the Synthesis of an Ionic Compound, Kit Includes:2x25 g Aluminum Metal Powder, 2x250 ml Potassium Hydroxide, 3.0M Solution, 4x250 ml Sulfuric Acid, 3M Solution, 4x250 ml Ethanol/Water V/V 50/50% Solution

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Propterites of matter: what oobleck, Th kit

Item Number:  (470163-310)
Propterites of matter: what oobleck, Th kit has been designed to introduce young students (K-4) to the concepts of matter in a fun, safe, hands-on way, Kit includes: 1000g Oobleck powder, 10 pcs Solid samples, 30 Holding trays, 10 Testing spatulas

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Sodium hydroxide solution, 2.0%, 15 ml

Item Number:  (470034-342)

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Starch, liquid, 100 ml

Item Number:  (470089-562)

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Limewater solution, 500 ml

Item Number:  (470049-630)

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Sulfur, flowers sublimed powder, 100 g

Item Number:  (470013-092)

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Electrochemical Remediation of Wastewater

Item Number:  (470136-716)

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Thin Layer Chromatography 2x10g

Item Number:  (470163-100)
Thin Layer Chromatography, Includes:2x10 g Alfalfa Powder, 2x25 ml Red Extract UN1219, 15 Chromatography TLC Sheets6x250 ml Chromatographic Solvent UN1230, 2x50 ml Isopropyl Alcohol, 70%

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