The Agilent G4226-87012 Seat Assembly (0.12 mm) is a genuine replacement part designed for the Agilent 1290 Infinity LC system. It ensures precise sealing and reliable performance in high-pressure liquid chromatography (HPLC) applications.

Built to maintain system integrity and minimize leaks, this seat assembly supports accurate sample delivery and long-term instrument reliability, making it essential for maintaining optimal operation of your Agilent LC systems.