1260 Infinity II Isocratic Pump
LC workhorse for QA/QC tasks and routine applications requiring maximum uptime
The Agilent 1260 Infinity II Isocratic Pump ensures virtually pulse-free and stable solvent-flow with dual floating pistons in series, precisely servo-controlled. This delivery principle allows variable stroke volume optimized to selected flow rate. The broadened pressure range with maximum pressure of 600 bar allows the use of small particle size columns, longer columns, or alternative solvents of higher viscosity. It is the ideal pump for GPC/SEC applications where run-to-run and day-to-day precision of retention times is important. This LC workhorse is optimal for demanding QA/QC tasks and routine applications.
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Features
- 600 bar as new standard for additional usage of modern LC columns to obtain higher resolution and increased throughput
- versatile wide flow range from 0.05 mL/min up to 10 mL/min for analytical and semipreparative separations.
- low operating and maintenance costs due to long instrument uptime
- easy front access to all maintenance parts - parts can be exchanged quickly without the need to disassemble the instrument
- robust materials withstand most demanding applications - stainless steel, titanium, gold, ruby, sapphire, ceramics, PEEK and PTFE ensure long lifetime; seal wash option for high salt mobile phases keep maintenance to a minimum for lower operation costs
- future proof high investment protection since upgradeable to quaternary pump
- optional integrated degasser and solvent selection valve for increased ease-of-use and solvent flexibility
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