Rtx-VRXRtx-VRX Back to: Rtx-VRX Columns Rtx-VRX Product Code: 19320 Rtx®-VRX Cap. Column 60m, 0.32mm ID, 1.80um Price £1,221.00 Description Application-specific columns for volatile organic pollutants. Excellent for US EPA Method 8021 compounds. Stable to 260 °C. The Rtx®-VRX stationary phase and optimized column dimensions provide low bleed, excellent resolution, and fast analysis times for volatile compounds.