Agilent PLgel GPC & SEC Columns for Polymers

PLgel Series

Agilent PLgel GPC and SEC Columns

Agilent PLgel GPC/SEC columns provide different column configurations for the analysis and preparative separation of polymers in organic solvents. The portfolio includes PLgel MIXED, individual pore size, preparative and EnviroPrep columns, allowing the separation range and column format to be selected according to molecular weight distribution and application requirements.

PLgel individual pore size columns are designed for applications requiring increased resolution over a narrower molecular weight range. Different pore sizes can be selected for specific polymer molecular weights, including ultrahigh- and ultralow-molecular-weight polymers. Individual pore size columns can also be combined to extend the effective molecular weight separation range.

PLgel MIXED columns provide a broad linear calibration range for routine organic GPC/SEC analysis. Retention time is directly related to molecular weight, producing chromatograms that can be evaluated using standard GPC/SEC data analysis software. Multiple PLgel MIXED columns can also be connected in series while maintaining a linear calibration profile.

PLgel EnviroPrep columns provide a dedicated GPC format for sample preparation and cleanup. The EnviroPrep line complies with EPA Method 3640A for cleanup and concentration of pesticide samples following solvent extraction from matrices including food, plants and soil.

Use the product filters below to select the appropriate Agilent PLgel GPC/SEC column according to column configuration, pore size, molecular weight range and analytical or preparative application.

Agilent PLgel GPC and SEC Columns

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