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"Science"

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Tackling Science Kit: How Many Seeds Will Sprout?

Item Number:  (470107-320)

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Guar Gum, Lab Grade, 500 g

Item Number:  (470301-198)

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Backpack Science: What's In My Sandbox?, PreK-2nd Grade

Item Number:  (470154-082)

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Iron Filings Oil Free 8-24 mesh, Cas Number: 13463-40-6, Chemical Molecular Formula: Fe(CO)5

Item Number:  (470045-614)
Iron

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Copper (II) Sulfate 5-Hydrate Reagent, crystals, 100 g Cas Number: 7758-99-8

Item Number:  (470300-864)
Avg. Ratings: 5.0 (1 Review)
Copper(II) Sulfate 5-Hydrate

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Fire Arrows: Air Rockets with Launcher

Item Number:  (470004-626)
Avg. Ratings: 5.0 (2 Reviews)

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Lens Cleaning Solution

Item Number:  (470106-704)

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Iron Filings (20 Mesh), Lab Grade 500 g

Item Number:  (470301-434)
Iron

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Sodium Bicarbonate, Solution

Item Number:  (470302-434)

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Isopropyl Alcohol 70%, Lab Grade 500 mL Cas Number: 67-63-0

Item Number:  (470301-456)
Isopropyl Alcohol

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Brown Planaria

Item Number:  (470176-558)
Avg. Ratings: 5.0 (1 Review)

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Iron, cas number: 7439-89-6, 150 g

Item Number:  (470301-448)
Iron

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Premixed Media

Item Number:  (470227-450)
Avg. Ratings: 4.6 (18 Reviews)
Premixed Media, Contains: 30 Larvae habitat, 1 Pop-Up Pavillion, Butterfly Supplmenental Pack Subassembly, And 1X 60 Oz Jar Of Premixed Media, 30 Student

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Sodium Hydroxide Solution

Item Number:  (470302-578)
Avg. Ratings: 5.0 (1 Review)
Sodium Hydroxide Solution, 2.0 M, 1L, Mixture, CAS NO: 1310-73-2 , 8%, Clear, colorlessLiquid; no odor

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Milkweed Bug Eggs, Pack of 25

Item Number:  (470180-356)

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Sodium Hydroxide Pellet Reagent, 2.5kg

Item Number:  (470302-556)
Avg. Ratings: 5.0 (1 Review)
CAS NO : 1310-73-2, 96-100%, Appearance: White pellets or beads. Hygroscopique, Odor: No odor

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Sodium Hydroxide Pellet, Reagent grade, CAS: 1310-73-2, Formula: NaOH, 500 g

Item Number:  (470302-558)
Avg. Ratings: 5.0 (1 Review)
Sodium Hydroxide

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Freshwater Mussel, Medium, 3" to 3 1/2", Preserved, Pail of 50

Item Number:  (470000-642)

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Millipedes, Pack of 3

Item Number:  (470177-332)

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Sodium Borate

Item Number:  (470302-452)
Sodium Borate, Laboratorygrade, 500g, CAS NO: 1303-96-4, 100%, White, crystallline powder, No odor, Na2B4O7.10H2O

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Compound Monocular Microscope, Plain Stage

Item Number:  (470135-366)
Avg. Ratings: 5.0 (2 Reviews)

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Tackling Science Kit: Matter Matters!

Item Number:  (470107-364)

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Sodium Borate 10-Hydrate

Item Number:  (470302-456)

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Conduction of Heat: The Crisco Experiment

Item Number:  (470101-568)

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Potassium Chloride 0.1M 500ML

Item Number:  (470225-656)
Potassium Chloride 0.1M, CAS Number: 7447-40-7, Molecular formula: KCl, Molecular Weight: 74.55, Size: 500ML

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Volvox aureus (Large)

Item Number:  (470176-362)

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Ammonium Chloride, Lab Grade, 500 g Cas Number: 12125-02-9

Item Number:  (470300-192)
Ammonium Chloride

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Water Cycle in a Box Lab Activity

Item Number:  (470004-480)

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Immature Daphnia magna culture

Item Number:  (470177-324)
Avg. Ratings: 3.0 (3 Reviews)

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Pond Snails

Item Number:  (470180-270)

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Exploring Mass Using a Balance, TD/CT

Item Number:  (470161-256)

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Mixed Staged Set (50 total)

Item Number:  (470176-238)

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