The CombiFlash NextGen 300 is configurable to your needs. The system is designed for liquid injections, operating at up to 160 psi (11 bar). If needed, add the solid load injection valve (increases the operating pressure limit to 300 psi (20bar)) and increase the system's versatility. Similarly, RFID rack and column read and solvent and waste level sense can be added if desired. You determine what your needs are and don't pay for unused or unwanted features.