Ultrahigh Molar Mass Component Detected in Ethylhydroxyethyl Cellulose by Asymmetrical Flow Field-Flow Fractionation Coupled to Multiangle Light Scattering

Asymmetrical flow field-flow fractionati

Asymmetrical flow field-flow fractionation coupled to multiangle laser light scattering detector: Optimization of crossflow rate, carrier characteristics, and injected mass in alginate separation

✍ Enrica Alasonati; Maria-Anna Benincasa; Vera I. Slaveykova 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 940 KB

## Abstract The coupling of the flow field‐flow fractionation (FlFFF) to differential refractive index (DRI) and multiangle laser light scattering (LS) detectors is a powerful tool for characterizing charged polysaccharides such as alginate. However, the correct interpretation of the experimental r