單項(xiàng)選擇題

正確的Henderson-Hasselbalch緩沖方程是()

A.對(duì)弱酸性藥物:pKα-pH=lg(Cm/Ci
B.對(duì)弱酸性藥物:pKα-pH=lg(Ci/Cm
C.對(duì)弱堿性藥物:pH-pKa=lg(Ci/Cm
D.對(duì)弱堿性藥物:pKα-pH=lg(Cm/Ci
E.對(duì)弱堿性藥物:pKα-pH=lg(Ci/Ci

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