The CP-Sil 88 column has a very high polarity and a specific selectivity for dioxins and dibenzofuran separations.

• Integrated retention gap eliminates leaks and extends column lifetime
• 2,3,7,8-TCDD can be determined at low concentrations for ease-of-use
• Guaranteed analysis of dioxin isomers for complete confidence in results

The column is supplied with an integrated retention gap to avoid problems with solvent condensation, thus allowing repeated splitless injections without phase deterioration, extending column life. In addition, because of the integrated retention gap, data quality is considerably improved.