Check the listing for details. Bio-Rad 3000Xi Computer Controlled Electrophoresis Power Supply. Condition: Used, Made in Japan. Listed at 79.00 USD. Bio-Rad 3000Xi Computer Controlled Electrophoresis Power Supply Pre-owned. University surplus equipment. Refer to pictures for physical condition and capabilities. This item will come as pictured with the power supply. No other attachments, accessories, or manuals are available. Feel free to message us with any questions. "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item." tech.know.okie 21 NW 44th St, STE 201 Lawton, OK 73505