Objective To establish a method for mensuration of dipyridamole in Dipyridamole Tablets.Methods Taking advantage of electrode's response to dipyridamole to mensurate the content of dipyridamole in Dipyridamole Tablets.Results The electrode showed Nernst response within the range of 1.0×10-2~4.8×10-5 mol·L-1 with a slope of 40 mV/pC.The detection limit is 3.2×10-5 mol·L-1.Conclusions The method is simple,rapid and accurate,which can be used to mensurate the contents of dipyridamole in tablet.