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(470348-820)
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(470348-832)
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(470348-834)
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(470348-760)
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(470350-930)
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New Product
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(470348-758)
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Item Number :
(470136-838)
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AP Biology Investigation 13: Enzyme activity kit refill
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(470348-776)
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(470136-678)
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AP Investigation 4: Osmosis and diffusion refill
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(470348-550)
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Item Number :
(470009-224)
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Item Number :
(470009-228)
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(470163-074)
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Le Chatelier Chemistry Kit, To observe physical changes to solutions as systems are stressed, 15 lab groups, Certification: 49 CFR 173. 4
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(470009-196)
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(470219-152)
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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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(470009-198)
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