The Agilent Technologies 1100 Series 1312A Binary Pump ensures stable sample flow and pulse-free solvent delivery and efficient mixing. This pump features ease-of-use - handheld control module that lets you enter operating parameters fast, store methods easily and display pressure profile, diagnostics and task-oriented information. It comes with a durable, stainless steel, titanium, gold, ruby, sapphire, ceramics, PEEK and PTFE to ensure long lifetime. Additionally, this pump has a seal wash option for high salt mobile phases keeps maintenance to a minimum for lower operation costs while providing a wide flow range of up to 10 ml/min for broad HPLC work, including semi-preparative separations. This pump is ideal for GLP due to its built-in leak and pressure test with graphical presentation of pressure profiles, and early maintenance feedback.