Description

ZORBAX Extend 80A C18 Guard, 5um, 4.6 x 12.5mm 4/pk. ZORBAX Extend-C18 columns have high efficiency and a long life at high pH with more effieincy and better peak shape than polymer-based columns. Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.