ASI Replacement HPLC Pump Piston Rods for Agilent 1090

Product Description

  • Buffer salts and metals from the HPLC system become imbedded on the surface of the piston seal and gradually wear the surface of the piston rod. Worn regions on the rod will quickly destroy the pump seals. In turn, the seal material gets trapped on the frit at the head of the column, which leads to increased system pressure and/or irregular or poor peak shape. As the piston continues to wear, a leak may develop at the pump.

Product Options

Product Number Description Package Size List Price (CAD)
RK25198 Agilent HPLC Pump Piston Rod, Sapphire, for Model 1090 Each -- Add to Cart

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