low- to midpolarity phase
The unique polarity of the Rtx-624 column makes it ideal for analyzing volatile organic pollutants. Although the Rtx-502.2 column is recommended in many methods, the Rtx-624 column offers better resolution of early eluting compounds. The Rtx-624 phase produces greater than 90% resolution of the first six gases in EPA Methods 8260 and 524.2. This stationary phase is especially well-suited for EPA Method 524.2 since it resolves 2-nitropropane from 1,1-dichloropropanone, which share quantification ion m/z 43 and must be separated chromatographically.
- Application-specific columns for volatile organic pollutants. Recommended in U.S. EPA methods for volatile organic pollutants.
- Temperature range: -20°C to 240°C.
- Equivalent to USP G43 phase.
| Thomas No | Mfr No | Description |
|---|---|---|
| 1170Q65 | 40924 | Rtx-624 Cap. Column 20m, 0.18mm ID, 1.00um |
| 1170Q59 | 10968 | Rtx-624 Cap. Column 30m, 0.25mm ID, 1.40um |
| 1170Q53 | 10968-124 | Rtx-624 Cap. Column 30m, 0.25mm ID, 1.40um, with 5m Integra-Guard Column |
| 1170Q57 | 10970 | Rtx-624 Cap. Column 30m, 0.32mm ID, 1.80um |
| 1170Q55 | 10970-125 | Rtx-624 Cap. Column 30m, 0.32mm ID, 1.80um, with 5m Integra-Guard Column |
| 1170Q62 | 10971 | Rtx-624 Cap. Column 30m, 0.53mm ID, 3.00um |
| 1170Q56 | 10971-600 | Rtx-624 Cap. Column 30m, 0.53mm ID, 3.00um, 6-pk. |
| 1170Q54 | 10971-126 | Rtx-624 Cap. Column 30m, 0.53mm ID, 3.00um, with 5m Integra-Guard Column |
| 1170Q66 | 40925 | Rtx-624 Cap. Column 40m, 0.18mm ID, 1.00um |
| 1170Q60 | 10969 | Rtx-624 Cap. Column 60m, 0.25mm ID, 1.40um |
| 1170Q58 | 10972 | Rtx-624 Cap. Column 60m, 0.32mm ID, 1.80um |
| 1170Q63 | 10973 | Rtx-624 Cap. Column 60m, 0.53mm ID, 3.00um |
| 1170Q64 | 10974 | Rtx-624 Cap. Column 75m, 0.53mm ID, 3.00um |
| 1170Q61 | 10975 | Rtx-624 Cap. Column 105m, 0.53mm ID, 3.00um |
