Cylindrical Conductor, 12.5 x 5cm Ceramic Labware_Crucibles Used to compare two light

Used to compare two light sources by sliding them until both faces of a paraffin block appear equally lit

Jumbo three-dimensional frog dissection model with keycard demonstrates amphibian anatomy and organ systems for detailed vertebrate teaching

5 inches each supports crafting projects

this premium calorimeter delivers accurate specific-heat and heat-of-reaction measurements

each autoclavable with raised graduations

Cylindrical Conductor, 12.5 x 5cm Ceramic Labware_Crucibles Used to compare two lightMid sized brass cylinder on an ebonite insulated base, sized so that students can compare its uniform curvature surface charge against sphere and cone partners in the conductor set.