Fig. 6.

Electrodiffusive transport rates of propidium and calcein, $d{n}_s/dt$, into the cell for a 1.5 kV/cm, $100\mathrm{\mu }\mathrm{s}$ pulse on two different timescales (a, b). Cumulative solute influx, $n_s(t)$ (c, d) shows the total amount of solute inside the cell as a function of time. During the 1.5 kV/cm, $100\mathrm{\mu }\mathrm{s}$ pulse, $3.2\times {10}^7$ molecules of calcein and $1.5\times {10}^7$ molecules of propidium are transported into the cell. After the $100\mathrm{\mu }\mathrm{s}$ pulse, $3.0\times {10}^5$ molecules of calcein and $2.1\times {10}^7$ molecules of propidium are transported into the cell