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Aluminum potassium sulfate 12-hydrate, 25 g
ALUMINUM POTASSIUM SULFATE 12-HYDRAT 25G
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Sulfur, flowers sublimed powder, 100 g
SULFUR FLOWERS SUBLIMED POWDER LG 100G
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CHROM. SOLVENT 250ML X2 PETETHER/ACETONE
CHROM. SOLVENT 250ML X2 PETETHER/ACETONE
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Calcium chloride, 8 mesh granular, 25 g
CALCIUM CHLORIDE 8 MESH GRANULAR LG 25G
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Garage Physics High Power Catapult, Eisco Scientific
Clearance
Explore Force, Acceleration and Hooke's Law. No tools required.
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Copper(ii) sulfate 5-hydrate, 2 x 250 g (500 g total)
COPPER(II) SULFATE 5-HYDRATE LG 2X250G
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