Silicon Tubing, 5 x 1.5mm Capacity_12mL Elasticity kit with foam blocks

Elasticity kit with foam blocks

this 75mm color disc spins under 4-6V DC to blend its painted sectors into apparent white

Zinc sulphide model kit whose atoms and bonds assemble into the ZnS crystal structure

total internal reflection

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

Silicon Tubing, 5 x 1.5mm Capacity_12mL Elasticity kit with foam blocksFlexible 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.