US$ 56.02
Stainless steel dissection tray delivers a chemical-resistant surface for specimen work
Builds six working DC motors from 12 magnets
and biochemical analysis procedures
Screw-operated laboratory scissor jack features a 6 x 5-inch steel platform with 55lb capacity and 2
Santa's Scientific Yellow Snow Experiment Kit with Cotton Bag and 2 Sulfur Specimens Chemistry_Chemistry Charts & Molecular Models Stainless steel dissection tray deliversBuilt for holiday chemistry fun, this novelty kit includes two 1 inch sulfur specimens in a premium cotton bag for 'yellow snow' experimental gifting.
US$ 56.02
US$ 56.02
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US$ 105.53
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