Description
endodermis
a 45mm hollow equilateral acrylic prism holds varied liquids for refraction-index-by-medium investigations
Greatly-enlarged cardiac muscle model exposes myocardial fiber structure
this battery box adds insulated terminals and prevents short-circuits from rolling cells touching exposed lab metalwork
dropping into the Worcester Circuit Board Kit for telegraph work
Hare's Apparatus for Comparing Liquid Densities, 25" Material_Iron endodermisThree limbed glass tube on a 61cm scaled wooden stand with a pinch clamp on the center limb, comparing liquid densities by the differential heights of drawn columns.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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