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GC Columns <
High-Performance Rxi® Columns
Rxi®-35Sil MS (Fused Silica)
Our new line of fused silica capillary GC columns - Rxi® columns - is now available! We have designed these new columns specifically to be the best columns available, for exceptional inertness, ultra-low bleed, and reproducible retention and selectivity. In addition to outstanding performance, this combination of column characteristics assures Rxi® columns will have long lifetimes. The Restek chemists also have developed a stable, reproducible manufacturing process, so that Rxi® columns will meet your needs every time you install a new column.
What do Rxi® columns mean to you? Three things:
• Ultra-low bleed.
• Exceptional inertness.
• Reproducible performance, column after column.
- Excellent inertness for active compounds.
- Very low bleed phase for GC/MS analysis.
- Extended temperature range: 50°C to 340/360°C.
(midpolarity phase; equivalent to 35% phenyl methylpolysiloxane)
