100％二甲基聚硅氧烷，鍵合和交聯(lián)相。
這些色譜柱具有與TRB-1相同的選擇性，可滿足色譜柱色譜規(guī)格，使其與GC / MS分析痕量組分相容。 因此，標(biāo)準(zhǔn)色譜柱為30m x 0.25mm x0.25μm，在325°C時(shí)大允許放置4 pA。
對(duì)活性成分具有極高的化學(xué)惰性，并具有優(yōu)異的熱穩(wěn)定性。
提高了信噪比，可以使MS，ECD，NPD，SCD等檢測(cè)器獲得更高的靈敏度，并在痕量水平上提供更高的定量分析精度。
較少的色譜柱泄漏意味著更少的檢測(cè)器污染和更高的調(diào)節(jié)色譜柱速度
類(lèi)似固定相：
Agilent: HP-1MS, DB-1MS
Restek: Rtx-1ms, Rxi-1ms
Varian: CP-SIL 5 CB MS, VF-1ms
Alltech: AT-1MS
訂貨信息：
TRB-1ms 氣相色譜柱
| 內(nèi)徑(mm) | 長(zhǎng)度 (m) | 膜厚 (μm) | Temp limits (°C) | Part. N°. (P/N) |
| 0.1 | 10 | 0.1 | -60 to 325/350 | TR-510141 |
| 10 | 0.4 | -60 to 325/350 | TR-510441 | |
| 20 | 0.1 | -60 to 325/350 | TR-510181 | |
| 20 | 0.4 | -60 to 325/350 | TR-510481 | |
| 0.18 | 20 | 0.18 | -60 to 325/350 | TR-510984 |
| 40 | 0.18 | -60 to 325/350 | TR-5109C4 | |
| 0.2 | 12 | 0.33 | -60 to 325/350 | TR-5133B9 |
| 15 | 0.33 | -60 to 325/350 | TR-513319 | |
| 25 | 0.33 | -60 to 325/350 | TR-513329 | |
| 30 | 0.33 | -60 to 325/350 | TR-513339 | |
| 50 | 0.33 | -60 to 325/350 | TR-513359 | |
| 60 | 0.33 | -60 to 325/350 | TR-513369 | |
| 0.25 | 15 | 0.1 | -60 to 325/350 | TR-510112 |
| 15 | 0.25 | -60 to 325/350 | TR-510212 | |
| 15 | 1.0 | -60 to 325/350 | TR-511012 | |
| 30 | 0.1 | -60 to 325/350 | TR-510132 | |
| 30 | 0.25 | -60 to 325/350 | TR-510232 | |
| 30 | 1.0 | -60 to 325/350 | TR-511032 | |
| 60 | 0.1 | -60 to 325/350 | TR-510162 | |
| 60 | 0.25 | -60 to 325/350 | TR-510262 | |
| 60 | 1.0 | -60 to 325/350 | TR-511062 | |
| 0.32 | 15 | 0.1 | -60 to 325/350 | TR-510113 |
| 15 | 0.25 | -60 to 325/350 | TR-510213 | |
| 15 | 0.5 | -60 to 325/350 | TR-510513 | |
| 15 | 1.0 | -60 to 325/350 | TR-511013 | |
| 60 | 1.0 | -60 to 325/350 | TR-511062 | |
| 30 | 0.1 | -60 to 325/350 | TR-510133 | |
| 30 | 0.25 | -60 to 325/350 | TR-510233 | |
| 30 | 0.5 | -60 to 325/350 | TR-510533 | |
| 30 | 1.0 | -60 to 325/350 | TR-511033 | |
| 60 | 0.1 | -60 to 325/350 | TR-510163 | |
| 60 | 0.25 | -60 to 325/350 | TR-510263 | |
| 60 | 0.5 | -60 to 325/350 | TR-510563 | |
| 60 | 1.0 | -60 to 325/350 | TR-511063 | |
| 0.53 | 15 | 0.5 | -60 to 320/340 | TR-510515 |
| 15 | 1.0 | -60 to 320/340 | TR-511015 | |
| 15 | 1.5 | -60 to 310/340 | TR-511515 | |
| 30 | 0.5 | -60 to 320/340 | TR-510535 | |
| 30 | 1.0 | -60 to 320/340 | TR-511035 | |
| 30 | 1.5 | -60 to 310/330 | TR-511535 |
TRB-1ms
Column: TRB-1ms, P/N TR-510262
Dimensions: 60m x 0.25mm x 0.25μm
Injection: 1μL Test MX5 (10 to 20 ng/comp. on column), split 1:100, 280oC
Carrier gas: H2, constant pressure 25 psi (172 KPa).
Oven temperature: 100oC @ 6oC/min to 325oC(5 min)
Detector: FID, 340oC
Peak Name
1 Methylene chloride
2 1,2-Hexanediol
3 Nitroso-di-n-propylamine
4 Benzoic acid
5 C-14
6 2,4-Dinitrophenol
7 4-Nitrophenol
8 4-Nitroaniline
9 Pentachlorophenol
10 Carbazole
11 C-20
12 C-21
13 C-22
14 Benzo(b)fl uoranthene
15 Benzo(k)fl uoranthene
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