Neutral and Zwitterionic Surfactants

Although neutral surfactants with zero elec-trophoretic mobilities cannot be exploited in the MEKC separation of nonionic solutes, they can be applied to the separation of ionic solutes. Since problems with Joule heat do not arise when nonionic surfactants are used at high concentration, large voltages can be used even when surfactants are added to the buffer in high concentration. Like the neutral surfactants, the zwitterionic surfactants do not contribute to the net conductivity of the electrolyte solution.

Solar Panel Basics

Solar Panel Basics

Global warming is a huge problem which will significantly affect every country in the world. Many people all over the world are trying to do whatever they can to help combat the effects of global warming. One of the ways that people can fight global warming is to reduce their dependence on non-renewable energy sources like oil and petroleum based products.

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