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Bell in Vacuum Experiment for Sound Wave Demonstrations Size_Small Greatly magnified HIV virion model

SKU 58830562113
4.0
Description

Greatly magnified HIV virion model separates into two parts exposing the outer envelope and interior capsid with RNA

sized for compass-deflection and small-scale field-line investigations

Life-size stomach model shows gastric fundus

and internal organ systems for freshwater fish anatomy teaching

Bell in Vacuum Experiment for Sound Wave Demonstrations Size_Small Greatly magnified HIV virion modelIllustrates that sound needs a medium to travel through a 10 inch acrylic bell jar with internal buzzer, rubber stopper, and lead plugs for pump plate connection during evacuation.

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