The Agilent 1260 Infinity G1361A Preparative Pump delivers a stable and reproducible flow at both low and high flow rates. By adding a second pump, a high-pressure gradient system can be assembled easily. The 1260 Infinity Preparative Pump is the core of the Agilent Preparative Scale Purification System suitable for semi-prep and preparative separations.
Specifications:
Hydraulic system | Dual pistons in parallel |
Flow range | 0.001 – 100 ml/min |
Flow precision | <0.5% RSD |
Pressure range | 20 to 400 bar (5880 psi) system pressure |
Compressibility compensation | User-selectable, based on mobile phase compressibility |
Recommended pH range | 1.0 – 12.5, solvents with pH <2.3 should not contain acids which attack stainless steel |
Control and data evaluation | Agilent ChemStation for LC and LC/MS |
Communication | Controller-area network (CAN), RS-232, APG Remote: ready, start, stop and shut down signals, CAN-DC OUT, LAN optional |
Safety and maintenance | Extensive diagnostics, error detection and display (through control module and Agilent ChemStation), leak detection, safe leak handling, leak output signal for shutdown of pumping system. Low voltages in major maintenance areas. |
GLP features | Early maintenance feedback (EMF) for continuous tracking of instrument usage in terms of seal wear and volume of pumped mobile phase with user-settable limits and feedback messages. Electronic records of maintenance and errors. |
Housing | All materials recyclable |