熱門關(guān)鍵詞:蘇瑪罐,原子吸收分光光度計(jì),環(huán)境監(jiān)測產(chǎn)品,液相色譜,色譜柱。
更新時間:2020-11-24
Teknokroma TRB-PAG 氣相分析色譜柱相位極性略低于TRB-WAX,因?yàn)榘唤M環(huán)氧丙烷極性與UCON相類似
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50%聚乙烯-50%聚丙二醇,粘合和交聯(lián)相。
(50%)聚乙烯 - (50%)聚丙二醇
相位極性略低于TRB-WAX,因?yàn)榘唤M環(huán)氧丙烷
極性與UCON相類似
類似固定相:Supelco: PAG
Teknokroma TRB-PAG 氣相分析色譜柱
訂貨信息:
TRB-PAG 氣相色譜柱
內(nèi)徑(mm) | 長度(m) | 膜厚 (μm) | 溫度范圍 | 貨號 |
0,25 | 15 | 0,25 | 30 to 220/230 | TR-550212 |
30 | 0,25 | 30 to 220/230 | TR-550232 | |
60 | 0,25 | 30 to 220/230 | TR-550262 | |
0,32 | 15 | 0,25 | 30 to 220/230 | TR-550213 |
30 | 0,25 | 30 to 220/230 | TR-550233 | |
60 | 0,25 | 30 to 220/230 | TR-550263 | |
0,53 | 15 | 0,50 | 30 to 220/230 | TR-550515 |
30 | 0,50 | 30 to 220/230 | TR-550535 | |
60 | 0,50 | 30 to 220/230 | TR-550565 |
Column: TRB-PAG, P/N TR-550232
Dimensions: 30m x 0.25mm x 0.25 μm
Injection: 1 μL Test Grob, split 1:25, 260oC
Carrier gas: H2, constant pressure 11 psi (75.8 Kpa)
Oven temperature: 40oC @ 6oC/min to 230oC(5min)
Detector: FID, 260oC
Peak Name
1 C-10
2 C-11
3 Nonanal
4 2,3-Butanediol
5 1-Octanol
6 C-10 FAME
7 Dicyclohexylamine
8 2,6-Dimethylaniline
9 C-11 FAME
10 2,6-Dimethylphenol
11 C-12 FAME
12 2-Ethyl hexanoic acid