Description
this die-cast single-speed centrifuge spins four 15 mL tubes for basic demonstrations of centrifugal separation
each kit bundling two polystyrene foam calorimeters with lids
gold leaf support plate and scale to show deflection
Seven hand-painted removable parts expose atria
Economy Handheld Spectroscope, 24-Pack Lab Equipment_Water Baths this die-cast single-speed centrifuge spinsClass pack of economy handheld spectroscopes fitted with a rotating slit cap and internal diffraction grating for identifying constituent wavelengths in visible light sources.
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