These Rt-XLSulfur columns are optimised for low ppbv sulfur analyses. Interior wall and the end fittings of Rt-XLSulfur columns are Sulfinert treated, making the column as inert as PTFE.

• Eliminate the need for PTFE tubing
• Column and end fittings are Sulfinert treated for maximum inertness
• Maximum temperature of 290 °C
• Mesh size of 100/120

The packing material for Rt®-XLSulfur columns is extensively deactivated for analysis of low ppbv levels of hydrogen sulfide and methyl mercaptan. It is then treated to achieve effective separation of hydrocarbons from sulfur compounds. Extra care taken to manufacture this column ensures more accurate analyses of sulfur compounds.