LC-40D HPLC/UHPLC Pump from Shimadzu

The easy to use and economically designed LC-40D pump enables reliable HPLC chromatography in isocratic, binary, or LPGE modes. The dual piston design has minimal pulsation for stable baselines.

Features:

• Operable in constant flow or constant pressure mode, as well as isocratic, low pressure gradient, ternary high-pressure gradient, or quaternary low-pressure gradient mode.
• Unique FlowPilot technology ramps up the pump flow gradually, waits for the column to reach its set temperature, then ramps to the set flow rate, reducing potential column damage from pressure shock.
• The pump can display total operating time, volume of solvent delivered for each seal, and maintenance, error and operation logs.
• Operable in constant flow or constant pressure mode, as well as isocratic, binary high-pressure gradient, ternary high-pressure gradient or quaternary low-pressure gradient mode.
• Internal solvent selection valve (2 or 4-channel) or a low-pressure gradient formation unit (LPGE) can be added as options.
• A rinse kit can be added to wash behind the seals to minimize salt precipitation if buffered mobile phases are used.
• Users can set compressibility to further reduce pulsation during operation.
• Can be controlled by the LCD front panel keypad, web browser, and various HPLC and LC-MS/MS software.