GC Capillary Column Rxi-XLB, 30m, 0.32 mm ID, 1.0 µm

Rxi®-XLB Columns (,fused silica),

(,low polarity proprietary phase),

• General-purpose columns exhibiting extremely low bleed. Ideal for many GC-MS applications, including pesticides, PCB congeners (,e.g., Aroclor mixes),, PAHs.


• Unique selectivity.


• Temperature range: 30 °C to 360 °C.

Similar Phase(,s),: DB-XLB, VF-Xms, MR1, ZB-XLB

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.