OV-101毛细管柱是一种应用非常广泛的气相色谱柱,其固定相为100%二甲基聚硅氧烷,属于非极性色谱柱。这种特性使其在分析多种非极性或弱极性化合物时表现出色,尤其在农药残留分析、有机溶剂残留检测、食品风味及能源化工产品分析等领域有不少应用。
OV-101毛细管柱,主要基于以下特点:
非极性特性:其100%二甲基聚硅氧烷固定相与分析物之间的相互作用主要基于范德华力,对于分离非极性和弱极性化合物(如许多烃类、农药、有机溶剂)非常有效。
良好的惰性:经过适当处理后,OV-101柱具有较高的惰性,能减少活性化合物(如氨基甲酸酯农药)在柱上的吸附或分解,保证峰形并提高分析准确性。
广泛的适用性:因其非极性,OV-101柱适用于分析胺类、烃类、酚类、杀虫剂、聚氯联苯、硫化物、香精香料等众多物质。
OV-101毛细管柱凭借其非极性和高惰性的特点,在多个领域的化合物分离分析中都是得力工具。特别是在农药残留、有机溶剂残留以及各类复杂有机混合物的分析中,它都能提供可靠的性能
名称:毛细管柱
型号:OV-101
规格:30m*0.53mm*1.0um
ZUI高温度:320°C
应用:汽油中烃类测定;脂肪酸甲酯,氟利昂,液化气,含氧化合物等




The OV-101 capillary column is a widely used gas chromatography column, with a stationary phase of 100% dimethyl polysiloxane and belonging to non-polar chromatography columns. This characteristic makes it excellent in analyzing various non-polar or weakly polar compounds, especially in fields such as pesticide residue analysis, organic solvent residue detection, food flavor and energy chemical product analysis.
The OV-101 capillary column is mainly based on the following characteristics:
Non polar properties: The interaction between the 100% dimethyl polysiloxane stationary phase and the analyte is mainly based on van der Waals forces, which is very effective for separating non-polar and weakly polar compounds such as many hydrocarbons, pesticides, and organic solvents.
Good inertness: After appropriate treatment, the OV-101 column has high inertness, which can reduce the adsorption or decomposition of active compounds (such as carbamate pesticides) on the column, ensure peak shape, and improve analytical accuracy.
Wide applicability: Because of its non polarity, OV-101 column is suitable for analyzing many substances such as amine, hydrocarbon, phenol, pesticide, polychlorinated biphenyl, sulfide, essence and fragrance.
The OV-101 capillary column is a powerful tool for compound separation and analysis in multiple fields due to its non-polar and highly inert characteristics. Especially in the analysis of pesticide residues, organic solvent residues, and various complex organic mixtures, it can provide reliable performance
Name: Capillary Column
Model: OV-101
Specification: 30m * 0.53mm * 1.0um
ZUI high temperature: 320 ° C
Application: Determination of hydrocarbons in gasoline; Fatty acid methyl ester, Freon, liquefied gas, oxygen-containing compounds, etc
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