TSKgel G7000HXL, 9 µm, ˃650 Å, 7.8x300mm

The TSKgel G7000HXL GPC column is packed with spherical particles composed of polystyrene crosslinked with divinylbenzene (PS-DVB). This column is for the non-aqueous separation of large polymers with molar masses of less than 4 x 10^8. The main characteristics of TSKgel G7000HXL are: ultra-low sample adsorption, i.e., the column shows true size exclusion behavior for most polymers, limited solvent range, and a maximum operating temperature of 80°C.

As the number of solvents that can be exchanged directly with the shipping solvent (THF) of the TSKgel G7000HXL column is limited, use TSKgel HHR columns when a broader range of solvents is needed.