Description
metal ball
Plastic-housed plotting-compass field demonstrator that maps the magnetic field configuration in one or two dimensions whenever a permanent magnet is placed against it
sized for demonstrating the inverse pressure-volume relationship of a gas at constant temperature
and pressure difference experiments in physics and chemistry
DNA and Chromosome Staining Lab Activity Kit Size_16 Inch metal ballDNA and chromosome staining kit visualizes genetic material through methylene blue staining, microscopy techniques, and cellular structure investigations.
Exchange/Return Notes
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