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(470009-228)
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Item Number :
(470219-090)
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Document Analysis: Comprehensive Lab Activities kit, designed to introduce students to the field of document analysis, Kit contains 10 unique sets of materials for 10 groups, Teachers Manual and Student Study Guide copymasters are included.
Item Number :
(470231-458)
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Engineer and Explore Your Own Enteric Coated Drugs, Includes: Isopropyl alcohol 99%, Shellac orange flakes, Alginic acid sodium salt, Hydrochloric acid 10M, Sodium hydroxide, Aspirin tablets enteric-coated and regular 50x5oz cup, Pipettes, Beads, Coverslips, Spot plates
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(470337-409)
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Item Number :
(470337-421)
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Item Number :
(470337-410)
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Item Number :
(470337-422)
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Item Number :
(470337-411)
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Item Number :
(470337-423)
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Item Number :
(470337-407)
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(470337-419)
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Item Number :
(470146-770)
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Item Number :
(470022-670)
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Item Number :
(470337-434)
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Item Number :
(470337-435)
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Item Number :
(470313-204)
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Elementary science Oly Book, The Nations Most Exciting Science Competition is Now Available for Elementary Grades