Recent advances in separation-based techniques for synthetic polymer characterization
Structure dictates a polymeric material's properties and ultimately its performance in the
marketplace. Elucidation of structural differences among polymer samples is therefore …
marketplace. Elucidation of structural differences among polymer samples is therefore …
Size-exclusion chromatography using reverse-phase columns for protein separation
TY Huang, LM Chi, KY Chien - Journal of chromatography A, 2018 - Elsevier
Reverse-phase (RP) liquid chromatography (RPLC) and size-exclusion chromatography
(SEC) are methods commonly used for protein/peptide separation, and they are based on …
(SEC) are methods commonly used for protein/peptide separation, and they are based on …
Size-exclusion chromatography
AM Striegel - Liquid chromatography, 2023 - Elsevier
Over the past half-century, size-exclusion chromatography (SEC) has become the premier
method by which to determine the molar mass (M) averages and the molar mass distribution …
method by which to determine the molar mass (M) averages and the molar mass distribution …
[HTML][HTML] Development and validation of an analytical method to ensure quality requirements of hydrolysed proteins intended for agricultural use as biostimulants
Plant biostimulants, as defined by EU Reg. 1009/2019, represent a promising solution to
increase agricultural production, improving the efficiency of fertilizers and thus reducing their …
increase agricultural production, improving the efficiency of fertilizers and thus reducing their …
[HTML][HTML] Principles and potential of solvent gradient size-exclusion chromatography for polymer analysis
LE Niezen, JD Kruijswijk, GB van Henten… - Analytica Chimica …, 2023 - Elsevier
The properties of a polymeric material are influenced by its underlying molecular
distributions, including the molecular-weight (MWD), chemical-composition (CCD), and/or …
distributions, including the molecular-weight (MWD), chemical-composition (CCD), and/or …
Aqueous Size Exclusion Chromatography applied to polymer analysis: experimental conditions and molecular weight calibration curves
RBP Vidal, FN Castañeda, ME Garrido… - … of Chromatography A, 2024 - Elsevier
Aqueous mode size exclusion chromatography (SEC) was employed for the analysis and
construction of molecular weight (MW) calibration curves of three water-soluble polymers …
construction of molecular weight (MW) calibration curves of three water-soluble polymers …
Absolute molar mass determination in mixed solvents. 2. Sec/mals/dri in a mix of two “nearly-isovirial” solvents
AM Striegel - Analytica Chimica Acta, 2022 - Elsevier
The accurate determination of polymer molar mass (M) averages and distributions via size-
based separation methods employing mixed solvents remains one of the great …
based separation methods employing mixed solvents remains one of the great …
Aqueous size-exclusion chromatography of polyelectrolytes on reversed-phase and hydrophilic interaction chromatography columns
AM Caltabiano, JP Foley, AM Striegel - Journal of Chromatography A, 2018 - Elsevier
The size-exclusion separation of a water-soluble polyelectrolyte polymer, sodium
polystyrene sulfonate (NaPSS), was demonstrated on common reversed-phase (C 18, C 4 …
polystyrene sulfonate (NaPSS), was demonstrated on common reversed-phase (C 18, C 4 …
[HTML][HTML] Entropic-Based Separation of Diastereomers: Size-Exclusion Chromatography with Online Viscometry and Refractometry Detection for Analysis of Blends of …
AM Striegel, SP Trainoff - Chromatographia, 2021 - Springer
The separation of carbohydrate diastereomers by an ideal size-exclusion mechanism, ie, in
the absence of enthalpic contributions to the separation, can be considered one of the grand …
the absence of enthalpic contributions to the separation, can be considered one of the grand …
Using molecular simulations to probe pore structures and polymer partitioning in size exclusion chromatography
QP Chen, MR Schure, JI Siepmann - Journal of Chromatography A, 2018 - Elsevier
Molecular simulations have been extensively utilized to understand and predict the polymer
partitioning in size-exclusion chromatography (SEC). However, idealized pore models (eg …
partitioning in size-exclusion chromatography (SEC). However, idealized pore models (eg …