The electrophoresis chamber model 2020K is an universal system for serum protein, lipoprotein, and Haemoglobine electrophoresis. Up to 20 samples can be electrophoretically separated simultaneously. As a safety precaution, lifting the lid immediately stops the supply of electric current. This guarantees a high degree of safety for the user. The two connecting cables are permanently fitted to the cover of the chamber, ensuring that they are never mixed up and the user cannot touch live parts. As accessories bridges for agarose gels are available.