PSS Perfect Separation Solutions > Analytical Techniques

Liquid Chromatography

Decrease sample complexity and determine sample properties

Liquid chromatography (LC) allows to separate complex mixtures. In column LC a mixture is dissolved in a mobile phase (solvent, eluent) which is passed through a tube (column) filled with a stationary phase (column material). The separation mechanism inside the column depends on the conditions (technique) applied. In general an LC system consists of an isocratic or gradient pump, an injection system, at least one column and at least one detector. Chromatography software is used to generate the results, that depend on the technique applied.

PSS uses various LC techniques to characterize macromolecules and their low molar mass additives:

Separations may be (semi-)micro, analytical or preparative scale

Discover More

PSS Webcast Channel

Visit our Webcast Channel and learn more.

PSS Publications

 All Publications, GPC/SEC Tips&Tricks, Applications, White Paper and more.



Attend a PSS training or schedule an in-house training with us.


Die Webseite ist für moderne Browser optimiert. In Ihrem Browser können Inhalte fehlerhaft angezeigt werden.