Extracellular Ca concentration (mM),Reversal potential (mV),1,2,3,4,5,6,7
4,,31.39,48.22,42.1,33.4,35.77,31.7,
10,,50.58,47.21,50.91,52.6,52.95,42.1,44.18
20,,58.32,56.53,56.97,62.69,64.37,53.27,66.39
40,,85.58,84.23,77.8,79.52,70.77,69.09,