15-Kit Class Pack: Heat Transfer Kit with Calorimeters and Aluminum Bar Subcategory_Filter Funnels chemically resistant for collecting gases

chemically resistant for collecting gases over mercury in pneumatic-trough experiments

Tandem double plastic pulley pairing 38mm and 50mm low-friction wheels on an open-sided steel frame

Five 32mm ceramic ring magnets stack on a 150mm wooden dowel rising from a 5

supporting dental anatomy teaching without separate stand or enlargement

15-Kit Class Pack: Heat Transfer Kit with Calorimeters and Aluminum Bar Subcategory_Filter Funnels chemically resistant for collecting gasesEquips 15 lab stations for heat transfer investigations, each kit bundling two polystyrene foam calorimeters with lids, an aluminum transfer bar, and low and high range thermometers.