1290 Infinity II Flexible Pump
Ultimate gradient and solvent flexibility combined with highest performance
The Agilent 1290 Infinity II Flexible Pump is the ultimate pump to boost your efficiency by combining the maximum performance of a high-pressure mixing UHPLC pump with the flexibility of a low-pressure mixing UHPLC pump. The new 1290 Infinity II LC power range guarantees highest instrument efficiency, allowing you to run any HPLC and UHPLC method. ISET enables you to seamlessly transfer existing methods from different instrument instruments - current Agilent systems as well as instruments from other manufacturers. Furthermore, proven technologies, such as the Agilent Inlet Weaver mixer, active damping or the optional Agilent V380 Jet Weaver mixer for additional mixing capacity achieve highest analytical efficiency. The established multipurpose valve enhances laboratory efficiency by adding useful functionalities, for example, mixer in/out switch, filter backflush or automatic purge, and BlendAssist software simplifies your workflow with accurate buffer/additive blending.
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Ultimate performance in terms of accuracy and precision for flow and composition.
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Infinite power range combining ultrahigh pressure up to 1300 bar and high analytical flow rates up to 5 mL/min for maximum chromatographic performance.
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Integrated high efficiency degasser with low internal volume is based on PTFE AF technology and offers fast change-over of solvents for purging and priming the pump.
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Highest solvent mixing efficiency before reaching the pump head due to the established Inlet Weaver technology.
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Active damping with independently controllable high resolution pump drives and firmware-embedded tuning algorithms significantly reduce ripples and associated UV noise, switchable V380 Jet Weaver for extra mixing volume.
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A multipurpose valve enables automatic software-embedded functionalities such as switching the optional mixer in and out, flushing back the inline filter or automatic purging.
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The unique Intelligent System Emulation Technology (ISET) enables the emulation of existing Agilent 1100, 1200 and 1260 Infinity Series instruments, as well as Waters Alliance, Waters H-Class and Shimadzu Prominence instruments.
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Convenient, precise and accurate buffer/additive blending using the new software feature BlendAssist, implemented in the pump driver.
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Built-in active seal-wash for increased uptime
