Hewlett Packard HP 1100 DAD HPLC System, 我还以为是呢
Agilent Technologies Inc, formerly Hewlett-Packard Company (HP), has launched 1100 Series for High-Throughput HPLC analysis. The 1100 is based on the successful modular design of the HP 1050 systems. Agilent 1100 series is one of the best designs in the industry because of the optimized design of the quaternary pump ensuring virtually pulse-free and stable solvent flow, with dual floating pistons in series, precisely servo-controlled. This design with variable stroke volume allows pulse-free solvent delivery and efficient mixing. An inlet-valve electronically activated and synchronized to piston stroke - eliminates vapor formation with volatile solvents and is maintenance free.