核心参数
规格 | 1个 |
产品介绍
产品特点:
Accucore™ PhenylHexyl HPLC 色谱柱, 2.6μm 粒径
Thermo Scientific Accucore PhenylHexyl 色谱柱对芳香族和中等极性分析物具有独特的选择性。
基于表面多孔增强核技术,Accucore™ 色谱柱能提供快速、高分离度的分离 – 并且避免了亚二μm 颗粒作为填料时带来的高反压。
快速分离,具有出色的分离度和灵敏度
反压更低,因此无需 UHPLC。
对芳香族和中等极性分析物提供混合模式的选择性
与芳香族化合物具有加强的 Pi-pi 相互作用
中等疏水性
Accucore Phenyl-Hexyl
* Mixed-mode selectivity for aromatic and moderately polar analytes ?
* Enhanced pi-pi interactions with aromatics
* Moderate hydrophobicity
The C6 chain in Accucore Phenyl-Hexyl phase exhibits classical RP retention and selectivity, while the phenyl ring can add special selectivity by interacting with polar groups within the solutes. This results in a mixed-mode separation mechanism. The reduced hydrophobicity of this phase makes it ideal for the separation of very non-polar compounds.
The Phenyl-Hexyl phase should be selected for complex samples where some peaks are well resolved on a conventional alkyl phases, but are not well resolved on a conventional phenyl phase, or when other peaks are well resolved on a phenyl phase, but not well resolved on a conventional alkyl phase.
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订购信息:
Accucore Phenyl-Hexyl | |||||
Particle Size (μm) | Format | Length (mm) | 2.1mm ID | 3.0mm ID | 4.6mm ID |
2.6 | Defender Guard (4/pk) | 10 | 17926-012105 | 17926-013005 | 17926-014005 |
HPLC Column | 30 | 17926-032130 | - | - | |
50 | 17926-052130 | 17926-053030 | 17926-054630 | ||
100 | 17926-102130 | 17926-103030 | 17926-104630 | ||
150 | 17926-152130 | 17926-153030 | 17926-154630 | ||
UNIGUARD Drop-in Guard Cartridge Holder | 10 | 852-00 | 852-00 | 850-00 |
供应商
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