The Equipment V 0-300 is a power supply with stabilized voltage output and the voltage is adjustable in a range of 40- 320 Volts. The electronic timer, allows to enable the output for a time between 1 and 60 minutes. The equipment is well suited to supply electrophoresis tank where is possible to migrate electrophoresis supports like cellulose acetate. The electrophoresis power supply V 0-300 is used with the electrophoresis chamber "ETF TANK". This combination allows the execution of Serum Proteins, Lipoproteins, Hemoglobins electrophoresis. The V 0-300 is not able to perform electrophoresis on agarose gel or blotting of cellulose nitrate membrane, because its output is not current and power stabilized. The out jack are safe-tipe and are used with male safe connectors like the connectors mounted on ETF TANK. Therefore this tipe of female connectors are compatible with all the others male cable connectors used in other electrophoresis tanks. In this case, therefore it is not guarantee the safe standards.