Silicon Tubing, 5 x 1.5mm Capacity_12mL 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

Elasticity kit with foam blocks

Stand-mounted force pump illustrating positive-displacement fluid transfer against gravity

Larger 18 by 18 cm ceramic top plate on this magnetic stirrer accommodates wider-base beakers and multiple small vessels during parallel mixing on a laboratory bench

Cutaway working steam engine model with piston

Silicon Tubing, 5 x 1.5mm Capacity_12mL Wall-mountable beech wood draining rackFlexible silicon tubing at 5 mm outer by 1. 5 mm inner, handling moderate pressure in benchtop fluid lines with resistance to temperature and chemical extremes.