產(chǎn)品特點(diǎn):
Rtx-Wax(熔融石英,Crossbond®Carbowax® 聚乙二醇)
● 極性固定相,FAMEs、溶劑、BTEX、香料化合物、乙醇類的分析
● 使用溫度范圍20~250℃
● 等同于USP G14、G15、G16、G20、G39
Rtx-Wax柱子是由特殊的Crossbond®Carbowax® 聚乙二醇(PEG)固定相所組成的,是目前應(yīng)用的PEG柱子中惰性和效率都較出色的一款。Rtx-wax柱是目前的惰性和柱效的聚乙二醇色譜柱。擴(kuò)展的工作溫度范圍可分析絕大多數(shù)的揮發(fā)性性化合物,并確保在高達(dá)250 °C的溫度下確保低柱流失。對于中等強(qiáng)極性化合物來說選擇性優(yōu)于其他聚乙二醇柱。選擇性數(shù)據(jù)符合要求。
產(chǎn)品應(yīng)用:
FAMEs、溶劑、BTEX、香料化合物、乙醇類的分析
訂貨信息:
| Description | Length | temp. limits | qty. | Cat.# | |||
| 0.10mm | |||||||
| 0.10μm df | |||||||
| Rtx-Wax | 10-Meter | 20 to 250°C | ea. | 41601 |
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| Rtx-Wax | 20-Meter | 20 to 250°C | ea. | 41602 |
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| 0.20μm df | |||||||
| Rtx-Wax | 10-Meter | 20 to 240/250°C | ea. | 41603 |
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| Rtx-Wax | 20-Meter | 20 to 240/250°C | ea. | 41604 |
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| 0.25mm | |||||||
| 0.25μm df | |||||||
| Rtx-Wax | 15-Meter | 20 to 250°C | ea. | 12420 |
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| Rtx-Wax | 30-Meter | 20 to 250°C | ea. | 12423 |
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| Rtx-Wax | 30-Meter | 20 to 250°C | 6-pk. | 12423-600 |
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| Rtx-Wax | 60-Meter | 20 to 250°C | ea. | 12426 |
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| 0.50μm df | |||||||
| Rtx-Wax | 15-Meter | 20 to 250°C | ea. | 12435 |
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| Rtx-Wax | 30-Meter | 20 to 250°C | ea. | 12438 |
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| Rtx-Wax | 60-Meter | 20 to 250°C | ea. | 12441 |
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| 0.32mm | |||||||
| 0.25μm df | |||||||
| Rtx-Wax | 15-Meter | 20 to 250°C | ea. | 12421 |
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| Rtx-Wax | 30-Meter | 20 to 250°C | ea. | 12424 |
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| Rtx-Wax | 60-Meter | 20 to 250°C | ea. | 12427 |
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| 0.32mm | |||||||
| 0.50μm df | |||||||
| Rtx-Wax | 15-Meter | 20 to 250°C | ea. | 12436 |
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| Rtx-Wax | 30-Meter | 20 to 250°C | ea. | 12439 |
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| Rtx-Wax | 60-Meter | 20 to 250°C | ea. | 12442 |
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| 1.00μm df | |||||||
| Rtx-Wax | 15-Meter | 20 to 240/250°C | ea. | 12451 |
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| Rtx-Wax | 30-Meter | 20 to 240/250°C | ea. | 12454 |
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| Rtx-Wax | 60-Meter | 20 to 240/250°C | ea. | 12457 |
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| 0.53mm | |||||||
| 0.25μm df | |||||||
| Rtx-Wax | 15-Meter | 20 to 250°C | ea. | 12422 |
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| Rtx-Wax | 30-Meter | 20 to 250°C | ea. | 12425 |
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| 0.50μm df | |||||||
| Rtx-Wax | 15-Meter | 20 to 250°C | ea. | 12437 |
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| Rtx-Wax | 30-Meter | 20 to 250°C | ea. | 12440 |
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| Rtx-Wax | 60-Meter | 20 to 250°C | ea. | 12443 |
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| 1.00μm df | |||||||
| Rtx-Wax | 15-Meter | 20 to 240/250°C | ea. | 12452 |
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| Rtx-Wax | 30-Meter | 20 to 240/250°C | ea. | 12455 |
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| Rtx-Wax | 60-Meter | 20 to 240/250°C | ea. | 12458 |
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*列表中的溫度適用于15米和30米長的柱子,更長的柱子溫度可能會(huì)有輕微的下降。