Liquid Chromatography

Separation Science in collaboration with Tosoh Bioscience

Tosoh products are woven into the things people use and encounter on a daily basis. They contribute to productive lifestyles and help people embrace the challenges of modern living.

Recent Posts

PolyAnalysis Forum - New Polymers with Complex Architectures:  Why and how?

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How to Achieve High Temperature GPC Analysis of Polyphenylene Sulfide

Tosoh Bioscience has produced an application note describing how polyphenylene sulfide (PPS) analysis can be successfully achieved using its EcoSEC high temperature GPC system.

Effective Analysis of Asphalt Binders

Tosoh Bioscience has produced an application note describing the analysis of asphalt binders using gel permeation chromatography.

Analysis of Bio-Inspired Alkylalanoid Polymers

Tosoh Bioscience has produced an application describing how to improve reproducibility of MW measurements of polypeptoids using an EcoSEC GPC system.

Monitoring Single-Chain Nanoparticle Formation

Tosoh Bioscience has produced an application note describing how to monitor single-chain nanoparticle formation and characterize nanoparticles using multi-pore TSKgel GPC columns.

High Temperature GPC Analysis of a Polypropylene Copolymer

Tosoh Bioscience has produced an application note determining the molar mass averages and polydispersity of two polypropylene random copolymer samples via refractive index (RI) detection using the EcoSEC High Temperature GPC System and TSKgel...

Trends and Applications in GPC Polymer Analysis

Gel permeation chromatography (GPC) is a valuable and well established tool for the chemical industry when it comes to the determination of the molecular weight and the molecular weight distribution of polymers.

Analysis of Polymers for Therapeutics

Tosoh Bioscience has produced an application note demonstrating how GPC was applied to analyse and differentiate the molar mass averages and distributions of four block copolymers intended to be used in a polymer-based therapeutic.

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