19: Investigate the effect of exercise on the breathing rate or pulse rate of a human

Showing 1-2 of 2 item(s)

Secondary Schools

Pulse Meter / Oxyimeter - Fingertip

SFR-780450

€45.36

16.1: To monitor the rate of production of oxygen from hydrogen peroxide using manganese dioxide as a catalyst

E. A. Combs Limited

SC80736

€24.45