Modern chiral stationary phases allow rapid ER analysis and are applied to separate a wide range of chiral compounds. ER determination via chiral stationary phases allows facile assignment of absolute ...

Major breakthroughs in GC include flexible fused silica columns, robust column deactivation methods, high viscosity stationary phases, understanding of Raleigh instability, rapid static coating, ...

This 1-day course looks at the different types of GC columns; the different types of stationary phases and analyte interactions; the different dimensions and stationary phase thicknesses and how to ...

What will you learn on this course? Module 4 of the Complete GC & GC-MS and the Practical Essentials of GC & GC-MS courses. This module looks at the different types of GC columns; the different types ...

Chromatography is an analytical technique that is used to separate mixtures by distributing the components of a mixture between a stationary phase and a mobile phase. Columns are used in various types ...

(GC) is an analytical technique used to separate and detect the chemical components of a sample mixture to determine their presence or absence and/or quantities. These chemical components are usually ...

Choosing which chromatography column to install is perhaps the most impactful decision a chromatographer routinely makes. Since the separation of compounds by GC is governed by a molecule’s ...

Multidimensional gas chromatography encompasses methods in which two or more separation dimensions are combined to resolve highly complex mixtures that resist conventional one-dimensional analysis. By ...

Agilent J&W DB-1ms is a nonpolar, low bleed column, with excellent inertness for acids and bases and an extended upper temperature limit. Using low bleed stationary phases in DB-1ms reduces column ...