Characterization of Polysulfone and Polyethersulfone with GPC/SEC

Application Brief Materials Testing & Research Characterization of Hydroxypropyl Cellulose with GPC/SEC Author Thorsten Hofe Agilent Technologies, Inc. Abstract This application brief shows the GPC/SEC separation of two typical hydroxypropyl cellulose (HPC) samples. GPC/SEC is a well-known technique for assessing…

Application Note Materials Testing and Research Molecular Weight Cut‑Off Determination for Polysulfone Membranes Authors Daniela Held* and Peter Kilz *Agilent Technologies, Inc. Abstract This application note describes the determination of the molecular weight cut-off for polysulfone membranes using GPC/SEC. Introduction…

Application Brief Materials Testing & Research Characterization of Polyethylene Terephthalate with GPC/SEC Authors Jasmin Preis and Heidi Berg Agilent Technologies, Inc. Abstract This application brief describes the characterization of polyethylene terephthalate using Agilent PFG columns in fluorinated solvents (e.g., hexafluoroisopropanol).…

Optimize Your Polymer Analysis by Selecting the Ideal GPC/SEC Column Jean Lane Applications Engineer LC Columns & Consumables Technical Support November 20, 2024 1 November 19, 2024 Optimize Your Polymer Analysis by Selecting the Ideal GPC/SEC Column DE-002765 GPC/SEC Separation…