GPC/SEC Columns & Standards

Agilent gel permeation chromatography (GPC) and size exclusion chromatography (SEC) columns and standards have been the top-selling in the polymer industry for decades. GPC and SEC is used to determine the molecular weight and size distribution of macromolecules.

SEC and GPC columns generate accurate, reliable data for critical polymer parameters, including dispersity (PDI), molecular weight mass average (Mw), number average (Mn), and z-average (Mz). GPC/SEC columns can be used with organic, aqueous, and polar solvents. GPC/SEC columns offered include PLgel, PL aquagel-OH, PolarGel, SUPREMA, NOVEMA Max, and GRAM.

Manufactured using ISO 9001 certification, GPC/SEC standards are traceable with a unique batch number and a certificate of analysis.

The 2022 acquisition of Polymer Standards Service (PSS) expanded Agilent's offerings for gel permeation chromatography (GPC) and size exclusion chromatography (SEC) polymer analysis. The acquisition broadened Agilent’s portfolio and offerings for the analysis of natural and synthetic polymers, including both GPC and SEC columns and standards.