Pure Chromatography
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Explosives by US EPA Method 8095 Rxi-5MS with PTV On-Column Liner
GC_EV01041
| Column | Rxi-5ms, 6 m, 0.53 mm ID, 0.5 µm (cat.# 563153) |
| using IP Deactivated Guard Column 5 m, 0.53 mm ID (cat.# 10045) | |
| Sample | 8095 Calibration Mix A (cat.# 31607) |
| 8095 Calibration Mix B (cat.# 31608) | |
| Diluent: | acetonitrile |
| Injection | PTV splitless (hold 0.35 min) |
| Liner: | PTV On-Column Liner (cat.# 24976) |
| Inlet Temp. Program: | 55 °C to 285 °C at 10 °C/min (hold 10 min) |
| PTV Splitless | |
| Purge Flow: | 15 mL/min |
| Oven | |
| Oven Temp.: | 50 °C to 280 °C at 10 °C/min (hold 10 min) |
| Carrier Gas | He, constant flow |
| Linear Velocity: | 60 cm/sec @ 300 °C |
| Detector | µ-ECD @ 300 °C |
| Make-up Gas Flow Rate: | 60 mL/min |
| Make-up Gas Type: | N2 |
| Notes | Absolute area reproducibility improves for all compounds, and sensitive compound responses improve dramatically because of the lack of contact with the injection port. Nitroglycerin: Absolute Area % RSD = 2.6% • Relative Area % RSD = 1.6% TNT: Absolute Area % RSD = 1.5% • Relative Area % RSD = 1.4% |
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Restek Corporation, U.S., 110 Benner Circle, Bellefonte, PA 16823
Copyright © 2018 Restek Corporation. All rights reserved.
A Company of Owners
Cookies allow for a variety of features that make your visit to Restek more enjoyable. By using this website, you agree to the use of cookies in accordance with our guidelines. For more information, see our privacy policy.