Mid Range Voltage Power Supplies by Thermo Fisher Scientific

The mid range power supplies have all the safety and timer functions to make operation easy and safe. Dual-function timers ensure effective time management and automatic crossover when preset limits are achieved. Product detail Manage Your Time BetterThe mid range power supplies all have a dual-function, 100-hour timer that completes the experiment at the end of the time interval. This convenient timer also accrues elapsed time as the experiment progresses. This product has proven... Read more


Mid Range Voltage Power Supplies by Thermo Fisher Scientific product image
Mid Range Voltage Power Supplies

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The mid range power supplies have all the safety and timer functions to make operation easy and safe. Dual-function timers ensure effective time management and automatic crossover when preset limits are achieved.

Product detail

Manage Your Time Better
The mid range power supplies all have a dual-function, 100-hour timer that completes the experiment at the end of the time interval. This convenient timer also accrues elapsed time as the experiment progresses. This product has proven to be simple and efficient in assisting the user to better manage time.

Easy-to-Use
Designed with the simplicity in mind - a single knob controls the output and a single pushbutton selects the mode to be adjusted. Bright LED displays provide continuous information as it relates to output voltage, current and elapsed time. For added convenience, the power supplies remembers its last settings and comes equipped with a power fail memory.

Automatic Crossover Protects Your System
The automatic crossover function allows the power supply to switch over from one mode of operation to the other when the preset limit is reached, protecting your system and experiment.

Holding Voltage
This unique feature simplifies every experiment. It is designed to provide the operator with the option of applying a small voltage to the gel at the end of a timed experiment. This “holding voltage” minimizes sample diffusion prior to the disassembly of the electrophoresis apparatus.

  • 135-90 Power Supply
    Capable of producing up to 500 volts and 500 milliamps, this power supply is ideal for PAGE, SDS-PAGE, DNA or RNA submarine gels as well as all types of small format transfer apparatus.
  • 570-90 Power Supply
    The 570-90 is capable of producing up to 500 volts or 2,500 milliamps. It is an excellent choice for running all types of electroblotting applications. Also ideal for PAGE, SDS-PAGE, and DNA or RNA submarine gels.
  • 1000-90 Power Supply - Designed for Maximum Versatility
    The 1000-90 is the most versatile power supply in its class. Capable of producing up to 1000 volts or 1250 milliamps or 325 watts, it easily outperforms the competition. No other 1000 volt power supply is capable of providing the voltage required for large protein gels or small focusing gels and the current required for large tank-style blotting units.

The 1000-90 is an excellent choice for the following applications:

• Small PAGE
• Large PAGE
• Small SDS-PAGE
• Large SDS-PAGE
• High volume SDS-PAGE (Iso-Dalt)
• Submarine Gels
• Urea-PAGE up to 20 cm tall
• DGGE
• SSCP
• 2-D O’Farrell Gels
• Semi Dry Blotting
• Tank Style Blotting