ExpressCast 20cm x 25cm Gel Electrophoresis System

The 81-2025 is a medium capacity system. With a maximum run length of 25cm, the unit can provide high resolution of complex analytes. Or, fitted with maximum capacity combs in all of the tray's 6 comb slots, the unit can handle up to 168 samples. The 2025 features the Galileo ExpressCast gel casting system for quick, tape-free gel casting and includes a built-in bubble level and leveling screws for convenient level adjustment. You may choose from a wide variety of comb options to customize your order.

• Heavy duty lower buffer chamber
• Interlock safety lid with attached leads
• End gated 20cm wide x 25cm long ExpressCast™ UV-transparent gel tray with built-in fluorescent ruler and 6 comb slots.
• One 1.5mm x 16 tooth combs, one 1.5mm x 24 tooth combs, one 1.5mm x 36 tooth combs

Galileo automatic buffer recirculation reduces detrimental ion and pH gradients in your buffer, encourages even migration of nucleic acids, and is ideal for long running gels. Buffer recirculation can also prevent glyoxalated RNA from dissociating in the presence of ion gradients.

The system is simple and self contained. A trapping system captures hydrogen bubbles created by electrolysis of the buffer at the cathode (-) end of the unit. As these bubbels move up the canted recirculation tube, they carry buffer along with them and provide a gentle and reliable recirculation system. This system is self regulating and no additional tubing or pumps are required.