Categories

Rxi®-XLB Secondary Columns for GCxGC (fused silica)

(low polarity proprietary phase)

  • Convenient 2 m length is ideal for use as a secondary column in GCxGC analyses.
  • General purpose columns exhibiting extremely low bleed.
  • Unique selectivity.
  • Temperature range: 30 °C to 360 °C.
What do Rxi® columns mean to you? Three things:
  • Ultra-low bleed.
  • Exceptional inertness.
  • Reproducible performance, column after column.

Rxi® fused silica capillary GC columns were designed 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.

  • Convenient 2 m length is ideal for use as a secondary column in GCxGC analyses.
  • General purpose columns exhibiting extremely low bleed.
  • Unique selectivity.
  • Temperature range: 30 °C to 360 °C.

Improvements in polymer synthesis and tubing deactivation enable us to make inert, stable Rxi®-XLB columns especially well-suited for analyzing active, high molecular weight compounds with sensitive GC/MS systems, including ion trap detectors. Excellent efficiency, coupled with inertness, low bleed, and high thermal stability, make Rxi®-XLB columns ideal for analyzing semivolatile compounds in drinking water (e.g., US EPA Method 525).

Catalog#   Length    Id                 Df            Unit

15115      
2 m
      0.15 mm
       0.15 μm
       ea.
2 m
      0.18 mm
       0.18 μm
       ea.
2 m
      0.25 mm
       0.25 μm
       ea

Welcome To KSE

GSA

DOWNLOAD CATALOG