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SUB20 Maxi-Standard Submarine Gel Electrophoresis Unit

SUB20 Maxi-Standard Submarine Gel Electrophoresis Unit

Ideal for high resolution analytical and preparative studies of nucleic acids



Regular price $960.00 USD
Regular price Sale price $960.00 USD
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The SUB20 Maxi-Standard Submarine Electrophoresis Unit provides a 20 x 20 cm gel-running tray with four comb positions which allows the user to perform high-resolution analytical and preparative studies of nucleic acids. Handles up to 168 samples.

Features & Benefits:

  • Large format‐20 x 20 cm gel tray is ideal for high resolution techniques
  • Multichannel pipette compatible combs—with a maximum 40 sample throughput reduce gel loading time
  • Color-coded and height adjustable combs—easily identify comb thickness at a glance and control well depth
  • Buffer recirculation ports—may be connected to a peristaltic pump for buffer recirculation during electrophoresis to maintain buffer pH and prevent ionic gradient formation
  • Colored loading strips—for easy well detection when loading
  • UV-transparent running tray—allows the user to image the gel without risk of damage due to handling
  • Side handles—for safe and easy transportation around the laboratory


  • Buffer Chamber Assembly 
  • Safety Lid 
  • High Voltage Leads 
  • Running Tray with Casting Gates
  • 1 mm thick, 16 well combs, 2 pcs
  • Colored Loading Strips
  • Buffer Recirculation Ports, 2 pcs

* The included casting gates conveniently and efficiently seal the running tray without the hassles of using tape.


Gel Dimensions (W x L)   20 x 20 cm
 Maximum Buffer Volume  2.2 L
 Maximum Power Settings  1000 V, 500 mA, 500 W
 Maximum Sample Capacity  160
 Maximum Running Temperature  45°C
 Indoor Use  4 to 40°C
 Humidity  Up to 80%
 Unit Dimensions (W x L x H)  27 x 47.5 x 8 cm