Construção de fonte e cuba de eletroforese horizontal e sua aplicação em aulas práticas de bioquímica

This paper presents a model of electrophoresis for biochemistry classes, were the comprehension of this technique is better absorbed by the students. The aim of this type of electrophoresis is to offer access to this technique with low costs than conventional equipment. The power and the tub were built with electronic parts simple and easy to access, with the same theoretical efficiency of conventional power and tub.