Item Number :
(470179-484)
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Item Number :
(470156-778)
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Frog Visual Dissection Guide, Each
Item Number :
(470156-774)
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Cat Dissection Guide, Each
Item Number :
(470163-310)
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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
Item Number :
(470149-120)
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Item Number :
(470149-284)
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Item Number :
(470190-606)
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Item Number :
(470300-028)
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Acetic acid, solution
Item Number :
(470300-042)
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Acetic acid, solution
Item Number :
(470225-684)
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Acetic Acid 6M, CAS Number: 64-19-7, Molecular formula: C2H4O2, Molecular Weight: 60.05 g/mol, Size: 500ML
Item Number :
(470217-678)
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Cells (Elodea version)
Item Number :
(470354-378)
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New Product
Item Number :
(470105-018)
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Item Number :
(470000-972)
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Item Number :
(470000-762)
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Item Number :
(470001-784)
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