Calculate A Membrane Potential Using The Modified Nernst Equation

Calculate Membrane Potential – Nernst Equation Calculator

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Membrane Potential Calculator

Using the Modified Nernst Equation

Membrane Potential (E_m)

E_m = (RT/zF) * ln([X+]_out / [X-]_in)

\n Temperature (T) in Kelvin:\n \n

\n Charge of the ion (z):\n \n

\n Exterior concentration of the ion ([X+]_out) in millimolar (mM):\n \n

\n Interior concentration of the ion ([X-]_in) in millimolar (mM):\n \n

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\n In cell biology and physiology, the