Liquid Chromatography 

LC Pumps & Vacuum Degassers 

1260 Infinity High Performance Degasser 
Product Description
Agilent provide a number of high quality degassing solutions that deliver excellent performance in any application. The Agilent 1260 Infinity Micro Degasser is designed for low-flow and analytical LC up to 5 mL/min. Shipped as standard with the 1260 Infinity Capillary and Nanoflow Pumps, it is recommended for low-flow applications with the 1260 Infinity Binary Pump, for high throughput applications or when using the 1260 Infinity Diode Array Detector. The Agilent 1260 Infinity Standard Degasser is suitable for analytical applications with flow rates up to 10 mL/min. It is recommended for use with the 1260 Infinity Quaternary and Isocratic Pumps, and highly recommended for GPC/SEC applications. Agilent's integrated degassing units are integral parts of Agilent LC modules and systems and are not available individually.
  • Agilent 1260 Infinity Micro Degasser:
  • Fast and easy flushing, purging, priming and solvent exchange with a low internal volume (1 mL per channel).
  • High degassing efficiency for the most demanding applications creating highly reproducible analyses.
  • Very low baseline noise by using controlled constant vacuum pressure mode.
  • Less internal flow restrictions for even better performance with most applications and solvents at higher flow rates.
  • Agilent 1260 Infinity Standard Degasser:
  • Robust design for high instrument uptime using a degassing principle based on passing solvent through a membrane tube which is permeable to gas but not liquid, and kept at a constant vacuum level.
  • Reduced baseline noise and quenching effects due to high degassing capacity. In fluorescence detection this results in lower detection limits and long-term baseline stability.
  • Especially recommended for GPC/SEC applications using refractive index detection.
  • Integrated degassing units are available in the Agilent 1290 Infinity Binary Pump and the Agilent 1220 Infinity LC system pumping unit.
  • Ordering Details
  • Software and Informatics
  • Specifications Agilent 1260 Infinity Micro Degasser (G1379B)
    Maximum flow rate 5 mL/min per channel
    Number of channels 4
    Internal volume 1 mL/channel

    Specifications Agilent 1260 Infinity Standard Degasser (G1322A)
    Maximum flow rate 10 mL/min per channel
    Number of channels 4
    Internal volume 12 mL/channel
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