Rxi-XLB GC Capillary Column, 20m, 0.18mmID, 0.18um

Rxi-XLB Columns Material: (fused silica) Phase Information: 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. Rxi Capillary GC Columns 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. 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. Similar Phases: DB-XLB, VF-Xms, MR1, ZB-XLB DF: 0.18 µm ID: 0.18 mm Length: 20 m Product Name: Rxi-XLB Product Type: GC Column Similar to: Phenomenex 7FD-G019-08 Temp Limits: 30 to 340/360 °C Units: ea.