Description
Cross-sectional 3D monocot stem model on a mounted base exposes scattered vascular bundles
Easy to clean and maintain
students will perform three fun and fascinating activities involving polymers
Pack of 10 porcelain combustion boats with handles support small samples during high-temperature heating and chemistry analysis procedures
Hand- and Motor-Driven Van de Graaff Generator, 100,000V Material_Polytetrafluoroethylene (PTFE) Cross-sectional 3D monocot stem modelSwitchable between hand crank and motor drive, this Van de Graaff generator lets instructors demonstrate both energy transformation and sustained high voltage discharge.
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