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In high pressure and ultra-high pressure liquid chromatography systems, a leaking seal can lead to catastrophic failure, contamination and system breakdown.
Our seals for HPLC and UHPLC equipment are custom-engineered and precision manufactured to fit around the pump piston and prevent seepage of eluent. They offer effective sealing in a wide range of temperatures, pressures and media types, strong resistance to abrasion and increased service life in mobile phases, especially when buffer salts are present.
For today's most demanding pump applications, we offer the Enduris™ UHPLC Seal. Enduris is the first seal proven to deliver consistent, long-term performance in liquid chromatography pumps at pressures of 22,000 psi and higher.
To learn more about Enduris, click here.






