US$ 33.95
Materials provided for up to eight lab groups
Iodine clock reaction kit demonstrates reaction kinetics through dramatic color changes
Hand-painted arterial red and venous blue vessels trace the full systemic and pulmonary circulation across a mounted human figure for cardiovascular teaching
showing students that density stays constant as mass and volume change together
Newton Platform Scale Subcategory_Columns Materials provided for up toEntry level Newton platform scale rated to 1275 newtons across a 10 by 10 by 2. 5 inch footprint, giving physics classrooms a direct force readout for weight and acceleration experiments.