Agilent 1100 Series G1379A Micro Vacuum Degasser

This used Agilent 1100 Series G1379A Micro Vacuum Degasser is a compact solvent conditioning module designed to remove dissolved gases from mobile phase before it reaches the HPLC pump. Air bubbles and dissolved gas in solvent lines can cause erratic flow, baseline noise, and detector instability, and this degasser addresses that issue in a small footprint suited to the 1100 Series platform. It typically supports multiple solvent channels, allowing use with both isocratic and gradient HPLC methods. Laboratories running Agilent 1100 Series systems rely on this degasser to keep solvent delivery steady across long analytical sequences, which supports cleaner baselines and more reliable peak integration. This is particularly valuable for labs performing routine QC analysis, research method development, or teaching applications where consistent instrument performance matters. The unit has been tested and confirmed to function normally prior to resale. For labs maintaining legacy Agilent 1100 Series HPLC systems, this degasser offers a straightforward way to replace a failing unit or restore a system to full working order. It is a sensible, budget-friendly option for keeping older but still capable HPLC platforms running reliably.