DESCRIPTION
Quickly remove or extract polar impurities from water and other liquids using the Thermo Scientific™ Dionex™ SolEx™ Unbonded Silica (Acid Washed) Silica-Based SPE Cartridges. This unbonded silica SPE cartridge is designed for use with the Dionex™ AutoTrace™ 280 SPE system or other SPE instrumentation such as vacuum manifolds. They are available in 6 mL cartridges with 0.5 g of packing.