12 Agilent InfinityLab LC Series 1260 Infinity II Isocratic- and Quaternary Pumps User Manual G7111A Quaternary Pump VL Introduction 1 G7111A Quaternary Pump VL Product Description The Agilent 1260 Infinity II Quaternary Pump VL has an extended power range, delivering pressures up to 400 bar. At...