The equilibrium constant for this reaction, referred to as the acid dissociation constant, K a, is expressed in Equation 2.

Capillary electrophoresis (CE) is a versatile and automated separation technique that exploits the differential migration of charged analytes under an applied electric field, thereby providing rapid ...

A passive diffusion model has been developed which simultaneously accounts for the dependence of phloem mobility on permeability and acid dissociation. The model is consistent with the observation ...