This Amersham Pharmacia Biotech EPS 301 Electrophoresis Power Supply is in great condition and was removed from a working environment. These power supplies came from a local lab that had surplus lightly used equipment. We urge customers to view all photos as they show overall condition, included accessories, and functionality. Please feel free to contact us with any questions. Description Feature membrane keypads and clear digital displays for ease of programming Timed or continuous runs, with end-of-run alarm Automatic parameter limit crossover prevents overheating, protects experiments and equipment Two pairs of power outlets permit duplicate parallel runs Automatic recovery after power failure Constant current mode is recommended for blotting to prevent overheating Constant voltage mode is recommended for other applications, such as nucleic acid submarine and mini-vertical gel electrophoresis Constant power mode is recommended when maintain a constant temperature without a circulating cooler EPS 301 Suitable for submarine, mini-vertical, and standard vertical gel electrophoresis as well as semidry and mini-tank blotting applications Constant voltage or constant current modes 300 V, 400 mA, 80W maximum Specifications Amperage 400mA Display Type Digital (description exceeds maximum possible length)