Rt-TCEP 氣相色譜柱
Rt-TCEP 氣相色譜柱簡介:
(高極性固定相,1,2,3 - 三[2-氰基乙氧基]丙烷—非鍵合)
通用柱,是分析汽油中的芳烴和含氧化合物的理*選擇。
溫度范圍: 0 °C至135 °C。
類似固定相:SPB-TCEP, CP-TCEP
訂貨信息:
ID | df | 溫度限 | 30米 | 60米 |
0.25 mm | 0.40 μm | 0 to 135 °C | 10998 | 10999 |
Petroleum Oxygenates on Rt®-TCEP
Peaks | |
---|---|
1. | Methyl tert-butyl ether |
2. | n-Undecane |
3. | tert-Butanol |
4. | Methanol |
Peaks | |
---|---|
5. | Isopropyl alcohol |
6. | Ethanol |
7. | n-Dodecane |
8. | n-Tridecane |
9. | n-Butanol |
GC_PC00195
Column | Rt®-TCEP, 60 m, 0.25 mm ID, 0.40 µm (cat.# 10999) |
Sample | |
Conc.: | 500 ppm |
Injection | |
Inj. Vol.: | 1.0 µL split |
Inj. Temp.: | 200 °C |
Split Vent Flow Rate: | 46 mL/min |
Oven | |
Oven Temp.: | 60 °C (hold 5 min) to 100 °C at 5 °C/min (hold 10 min) |
Carrier Gas | He, constant pressure |
Linear Velocity: | 30 cm/sec @ 80 °C |
Detector | FID @ 200 °C |
Notes | FID sensitivity: 6.4 x 10-11 AFS |