Description
displayed on a wooden block for balance calibration and weighing experiments in the lab
4 inches (162mm) diameter with spout for chemistry heating and evaporation procedures
Three 1W resistors of different values on a single base with six 4mm terminals
and assorted metal samples for structured lessons
Master 230-piece molecular model set covering both inorganic and organic chemistry
Advanced Free Fall Apparatus with Aluminum Column and Electromagnet Manufacturer_hBARSCI displayed on a wooden blockFree fall apparatus with an aluminum 47 inch graduated column, electromagnet release, steel drop sphere, and landing pad for quantifying gravitational acceleration and drag from air resistance.
Exchange/Return Notes
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