Agilent 1220 Infinity II LC System

The Agilent 1220 Infinity II LC is an integrated system for routine HPLC analysis in analytical and QA/QC labs. Based on the proven technology of the InfinityLab LC Series, the Agilent 1220 LC system’s high quality and performance help you achieve maximum return on investment and lowest cost of ownership from day one.

You can choose from four affordable ‘all-in-one’ configurations. Plus, upgrade paths allow you to increase system capability as your needs change. The walkup upgrade and software convert the 1220 Infinity II LC into a perfect LC or LC/MS workhorse for multi-user environment. Almost any InfinityLab LC Series module can be connected to give you maximum flexibility.

The Agilent 1220 Infinity II LC pump ensures stable, virtually pulse-free solvent flow up to 10 mL/min. A pressure range up to 600 bar even enables the use of columns with smaller particles for better resolution and faster run times. Choose from different configurations, including either an isocratic or a gradient pump with integrated dual-channel degassing unit. With low internal volumes of 1.5 mL per channel, the degassing unit creates continuous vacuum, eliminating baseline fluctuations and shortening equilibration times. An optional automated solvent- selection valve for the gradient pump combines two-out-of-four solvents for gradient formation or for column flushing with different solvents.