Residual Solvents Rxi®-624Sil MS
| Peaks | |
|---|---|
| 1. | Hexane |
| 2. | Nitromethane |
| 3. | Chloroform |
| 4. | 1,2-Dimethoxyethane |
| 5. | Trichloroethylene |
| 6. | Pyridine |
| 7. | 2-Hexanone |
| 8. | DMSO |
| 9. | Tetralin |
GC_PH01117
| Column | Rxi®-624Sil MS, 30 m, 0.32 mm ID, 1.80 µm (cat.# 13870) |
| Sample | Residual Solvents Class 2 - Mix B (cat.# 36280) |
| Conc.: | 83 µL in 6 mL water in a 20mL headspace vial. (Conc. not consistent with USP <467> methodology.) |
| Injection | |
| Inj. Vol.: | 1000 µL headspace-syringe split (split ratio 3:1) |
| Liner: | 1mm Split (cat.# 20972) |
| Inj. Temp.: | 140 °C |
| Oven | |
| Oven Temp: | 40 °C (hold 20 min) to 240 °C at 10 °C/min (hold 20 min) |
| Carrier Gas | He, constant flow |
| Flow Rate: | 2.2 mL/min |
| Detector | FID @ 250 °C |
| Make-up Gas Flow Rate: | 45 mL/min |
| Instrument | Agilent/HP6890 GC |
| Notes | Hydrogen: 40mL/min. Air: 450mL/m |
RELATED CHROMATOGRAM LIBRARY SEARCHES
