Aijiren Series Preparative HPLC( Prep LC/ Preparative HPLC) System includes following components. This system includes: 2 x G1361 Prep Pumps, G2260 Prep ALS, G1364 Prep FC(Prep Scale Fraction Collector) G1310 Iso Pump(can be upgraded to G1312 Quat Pump) G1365 MWD, Computer with Chemstation software, System can be setup in other configurations.