熱門關(guān)鍵詞:蘇瑪罐,原子吸收分光光度計(jì),環(huán)境監(jiān)測(cè)產(chǎn)品,液相色譜,色譜柱。
更新時(shí)間:2023-06-15
Rtx-5 DHA 微調(diào)氣相色譜柱,5%二苯基95%二甲基聚硅氧烷--優(yōu)化烴類分析。該柱性能滿足或超過(guò)了STM D6730-01和CAN/CGSB 3.0 4.3-99方法的要求;每根色譜柱附帶有方法D6730的檢驗(yàn)報(bào)告。
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Rtx-5 DHA 微調(diào)氣相色譜柱產(chǎn)品性能:
(Crossbond技術(shù)鍵合5%二苯基95%二甲基聚硅氧烷--優(yōu)化烴類分析)
該柱性能滿足或超過(guò)了STM D6730-01和CAN/CGSB 3.0 4.3-99方法的要求;每根色譜柱附帶有方法D6730的檢驗(yàn)報(bào)告。
對(duì)極性氧化物有出色的響應(yīng)和峰對(duì)稱性。
訂貨信息:
ID | df | 溫度限 | 5米 |
0.25 mm | 1.00 μm | -60 to 325/350 °C | 10165 |
Peaks | |
---|---|
1. | Ethanol |
2. | C5 |
3. | tert-Butanol |
4. | 2-Methylbutene-2 |
5. | 2,3-Dimethylbutane |
6. | Methyl tert-butyl ether (MTBE) |
7. | C6 |
8. | 1-Methylcyclopentene |
9. | Benzene |
10. | Cyclohexane |
11. | 3-Ethylpentane |
12. | 1-tert-2-Dimethylcyclopentane |
13. | C7 |
14. | 2,2,3-Trimethylpentane |
15. | 2,3,3-Trimethylpentane |
Peaks | |
---|---|
16. | Toluene |
17. | C8 |
18. | Ethylbenzene |
19. | p-Xylene |
20. | 2,3-Dimethylheptane |
21. | C9 |
22. | 5-Methylnonane |
23. | 1,2-Methylethylbenzene |
24. | C10 |
25. | C11 (undecane) |
26. | 1,2,3,5-Tetramethylbenzene |
27. | Naphthalene |
28. | C12 (dodecane) |
29. | 1-Methylnaphthalene |
30. | C13 (tridecane) |
GC_PC00743
Column | Rtx®-DHA-100, 100 m, 0.25 mm ID, 0.50 µm (cat.# 10148) |
using Rtx®-5 DHA tuning column, 2.62m, 0.25mm ID, 1.0μm (cat.# 10165) | |
Sample | Custom detailed hydrocarbons analysis (DHA) mix |
Conc.: | Neat |
Injection | |
Inj. Vol.: | 0.1 µL split (split ratio 150:1) |
Liner: | Cup splitter with Siltek® deactivation |
Inj. Temp.: | 200 °C |
Oven | |
Oven Temp.: | 5 °C (hold 15 min) to 50 °C at 5 °C/min (hold 50 min) to 200 °C at 8 °C/min (hold 10 min) |
Carrier Gas | He, constant flow |
Flow Rate: | 2.3 mL/min |
Linear Velocity: | 28 cm/sec |
Detector | FID @ 250 °C |
Notes | catalog number 20709-214.1 Cup splitter with Siltek®deactivation obsolete, recommend catalog number 20709 |