Collision in One Dimension Apparatus Lab Supplies_Rulers & Measuring Supplies Wall-mountable beech wood draining rack

Wall-mountable beech wood draining rack measures 20 x 20 inches and holds up to 90 pieces of labware inverted for post-wash drying in chemistry labs

supporting dental hygiene and pathology teaching

Food-grade peroxide test strips in a 50-strip vial calibrated for the 3 to 10 percent concentration range

crossing over

Demonstrates inertial mass independent of gravity through a spring-steel oscillating platform with two 130 by 50mm trays

Collision in One Dimension Apparatus Lab Supplies_Rulers & Measuring Supplies Wall-mountable beech wood draining rackDemonstrates conservation of momentum, conservation of energy, and Newton's Third Law through one dimensional elastic collisions along a 27 inch V shaped track with five steel balls.