Rtx-502.2 GC Capillary Column, 30m, 0.25mm ID, 1.40um

Rtx-502.2 Columns Material: (fused silica) Phase Information: proprietary Crossbond diphenyl/dimethyl polysiloxane phase • Application-specific columns with unique selectivity for volatile organic pollutants. The Rtx-502.2 column is cited in U.S. EPA Method 502.2 and in many gasoline range organics (GRO) methods for monitoring underground storage tanks. • Excellent separation of trihalomethanes; ideal polarity for light hydrocarbons and aromatics. • Stable to 270 °C. An Rtx-502.2 column will enable you to quantify all compounds listed in U.S. EPA methods 502.2 or 524.2, whether you use a mass spectrometer or a PID in tandem with an ELCD. The diphenyl/dimethyl polysiloxane based Rtx-502.2 stationary phase provides low bleed and thermal stability to 270 °C. A 105-meter column can separate the light gases specified in EPA methods without subambient cooling. Narrow bore columns can interface directly in GC/MS systems. Similar Phases: DB-502.2 DF: 1.40 µm ID: 0.25 mm Length: 30 m Product Name: Rtx-502.2 Product Type: GC Column Temp Limits: -20 to 250/270 °C Units: ea.