Select Silanes and Select Mineral Oil

Agilent J&W Select Silanes is a stabilized trifluoropropyl-methyl polysiloxane phase optimized for analysis mof silanes. The column has a very thick film, resulting in a high capacity and retention for highly volatile silanes. In addition, the low bleed allows the column to perform compositional as well as impurity analyses down to ppm levels, while reducing surface activity so that peak shape is improved. Typical applications include alkylated chlorosilanes at percent levels or trace impurity analysis. Valved, direct, and split/splitless injections are possible.

• Stabilized trifluoropropyl-methyl polysiloxane phase for optimized ppm level analysis of silanes
• High capacity and retention
• Low bleed
• Reduced surface activity provides excellent peak shape
• Thick film offers high sample loading capacity and retention
• Typical applications include alkylated chlorosilanes at % levels as well as impurity analysis
• Valved, direct and split/splitless injections are possible
• Each Agilent J&W GC column is tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency to provide you utmost confidence in qualitative and quantitative results
• For details about the QC test conditions including the test probe mixture and the resulting chromatogram, please refer to the Agilent J&W GC Column Performance Summary shipped with each GC column