In this system, the electrophoresis tank, power supply, and transilluminator are combined. Instead of using three different instruments, we have one multi component system, which substantially reduces the space required for post PCR steps. Another feature of this system is the ability to visualize DNA bands while the electrophoresis is operational. This system uses a special blue wavelength instead of UV light in the illuminator, which reduces the risk of health hazard and prevents damage to the PCR product.