Stationary Phases for LC Separationsat Elevated Temperatures

With the advent of column materials that can be used effectively at temperatures well over 100 degrees Celsius, high temperature liquid chromatography (HTLC) separations have gained more attention in the last few years. Advantages of HTLC include fast analysis time, better selectivity, improved column efficiency, and minimization of the use of organic solvents involved in the mobile phase.