Oscilloscope, Model EI-803, 30 MHz Material_Rubber Free-standing plant cell model displays

Free-standing plant cell model displays greatly magnified organelle detail for student-directed rotation and inspection in cell biology coursework

and a tensioning pulley

3 glass features a spout and white graduations for general chemistry and laboratory measurement

allowing a sodium or filament lamp to be aimed precisely onto a spectrometer slit or refraction-cell setup

Oscilloscope, Model EI-803, 30 MHz Material_Rubber Free-standing plant cell model displaysHigher bandwidth 30 MHz dual channel oscilloscope, the next step instrument up from the 15 MHz EI 800 for AC signal, waveform, and frequency response work in advanced classrooms.