Neoprene Bunsen Burner Hose, 2ft Subcategory_Electrostatics ground to polished beveled edges

ground to polished beveled edges and usable as a top-spinning base in secondary mechanics demonstrations

these concavity microscope slides hold liquid samples for hanging-drop preparations and observation of specimens in suspension

Eight aluminum-shank tuning forks tuned to scientific pitch (C4 = 256Hz) and ranging from 5 9/16 to 7 1/8 inches

Walks students through four-stroke diesel operation on a 16-inch hand-cranked model

Double-walled in aluminum to minimize heat exchange with the surrounding air

Neoprene Bunsen Burner Hose, 2ft Subcategory_Electrostatics ground to polished beveled edgesNeoprene Bunsen burner hose sized to fit 8 10 mm gas inlet connectors, delivering fuel from the lab gas jet to Bunsen, Tirrill, or Meker burners.