Electrophoresis Power Supply

An electrophoresis power supply is a laboratory instrument that delivers a regulated electrical current to a gel tank to drive charged biomolecules—such as DNA, RNA, and proteins—through a gel matrix for separation and analysis.

Key Features

Operating Modes: Supports constant voltage, constant current, and constant power depending on the experimental requirements.

Safety Protections: Includes automated monitoring for short circuits, overloads, no-load states, and ground leaks.

Multiple Outputs: Typically features multiple parallel output jacks (often 2 to 4 pairs) to run several gel tanks simultaneously.

Control & Display: Equipped with digital LED/LCD or touchscreen interfaces, timers, and programmable memory storage for multi-step runs.