Equipment - Alltech Heliflex® AT-Alumina Capillary Columns

Alltech Heliflex® AT-Alumina capillary columns are a line of porous layer open tubular (PLOT) GC columns manufactured and sold by Alltech Associates. They are designed for separation of light hydrocarbons and C1-C4 saturated and unsaturated hydrocarbons. They are faster and more efficient than packed alumina columns and show increased sensitivity.

The stationary phase consists of alumina. The columns are available in a lengths of 30 and 50m and internal diameter of 0.53mm.

Applications include separation of light hydrocarbons and C1-C4 saturated and unsaturated hydrocarbons.

They are similar to GS-Alumina, Rt-Alumina, HP PLOT S, HP PLOT M and Aluminum Oxide columns.

A test chromatogram, instruction manual, capillary end caps and a ceramic column cutter are supplied with each column. For details on the specifications and applications of this line of columns, visit the Alltech website.