Item Number :
(470219-842)
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Plants in a bottle kit, photosynthesis and respiration, Refill packs contain materials to replace consumable supplies for 10 kit
Item Number :
(470219-838)
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Plants in a bottle kit, photosynthesis and respiration, Kit contains: Student instructions, CO2 Indicator, O2 and CO2 Concentration Color Charts, 4 simulated water samples, 6 labeled droppers, Photosynthesis and Respiration Diagram Sheet, O2 Indicator, O2 and CO2 Test Sheet
Item Number :
(470017-748)
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Item Number :
(470017-788)
REVIEWS (0)
Item Number :
(470017-850)
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Item Number :
(470331-672)
REVIEWS (0)
Item Number :
(470331-674)
REVIEWS (0)
Item Number :
(470331-678)
REVIEWS (0)
Item Number :
(470331-676)
REVIEWS (0)
Item Number :
(470157-262)
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Gene switches single kit
Item Number :
(470157-258)
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Atoms, isotopes and ions single kit
Item Number :
(470118-344)
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A case of food poisoning single kit
Item Number :
(470118-338)
REVIEWS (0)
Brains under the influence single kit
Item Number :
(470118-348)
REVIEWS (0)
Cell communication single kit
Item Number :
(470118-372)
REVIEWS (0)
Disease detectives single kit
Item Number :
(470118-350)
REVIEWS (0)
Gentic engineering: Way to grow single kit