The 1290 Infinity II LC System is an ultra-high-performance LC that has market-leading sample capacity and is designed for the lowest dispersion for the most challenging ultra-HPLC experiments. The 1290 Infinity II LC system is designed to be both a HPLC and high-end UHPLC system in a single flow path, giving a robust and excellent performance no matter what application is running while seamlessly integrating into existing laboratory environment