midpolarity proprietary Crossbond phase
- General-purpose columns with unique selectivity for pesticides, PAHs, or other semivolatiles. Ideal for low/trace-level analyses.
- Low-bleed, high-resolution columns with unique selectivity.
- Wide temperature range: 20°C to 340°C
| Thomas No | Mfr No | Description |
|---|---|---|
| 1170R24 | 42902 | Rtx-440 Cap. Column 20m, 0.18mm ID, 0.18um |
| 1170R22 | 12923 | Rtx-440 Cap. Column 30m, 0.25mm ID, 0.25um |
| 1170R23 | 12924 | Rtx-440 Cap. Column 30m, 0.32mm ID, 0.25um |
| 1170R25 | 12938 | Rtx-440 Cap. Column 30m, 0.25mm ID, 0.50um |
| 1170R26 | 12939 | Rtx-440 Cap. Column 30m, 0.32mm ID, 0.50um |
| 1170R27 | 12940 | Rtx-440 Cap. Column 30m, 0.53mm ID, 0.50um |
