HPLC system is.....
HPLC stands for High Pressure Liquid Chromatography.Schematic representation HPLC


In an HPLC system, liquid chromatography is performed. The eluent is pumped under high pressure through a highly packed column.
Through high pressure and good contact with the stationary phase, a relatively high separation rate and very good resolution is achieved.
There are several manufacturers around the world who make HPLC systems, such as: Waters, Agilent and Shimadzu.