Item Number :
(470220-482)
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Cobalt-57 Solid Disk Source
Item Number :
(470014-338)
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Item Number :
(470136-722)
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Item Number :
(470163-072)
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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
Item Number :
(470023-566)
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Item Number :
(470117-794)
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Item Number :
(470218-204)
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Rocks Visual Learning Guide
Item Number :
(470148-834)
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Item Number :
(470163-320)
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Refill Kit
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 :
(470149-122)
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Item Number :
(470152-320)
REVIEWS (2)
Item Number :
(470138-064)
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Water rocket launch pad, Made of all machined aluminum, this pad offers the most in great appearance, and more importantly, great durability.
Item Number :
(470000-250)
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Item Number :
(470039-682)
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Item Number :
(470019-982)
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