CP-Xylenes 二甲苯分析专用毛细管柱
产品特点:Guaranteed analysis of impurities in xylene isomersHighest reproducibility due to revolutionary coating techniqueTemperature range 0-150º CThe CP-Xylenes column offers an ideal solution to analyzing impurity levels of meta- and para-xylene isomers. Now you can analyze low-ppm m-xylene impurities in a p-xylene product, or vice versa. The CP-Xylenes column is available in two dimensions. The 0.32mm ID provides maximum separation. Alternatively, the 0.53mm ID offers reduced analysis times by operating at high flow rates. For example, the analysis of m-xylene impurities in p-xylene is possible in less than 7 minutes. These short analysis times are essential, especially in the process industry.产品应用: 专用于二甲苯异构体中杂质分析。应用范围:二甲苯异构体和芳香物族化合物 (碳数达C11)ASTM方法应用Varian 毛细管柱部件号D 3760分析异丙苯50 m x 0.53 mmCP7428cumeneCP-XylenesD 3797分析邻二甲苯50 m x 0.53 mmCP7428o-xyleneCP-XylenesD 3798分析对二甲苯杂质50 m x 0.53 mmCP7428p-xylene impuritiesCP-Xylenes订货信息: CP-XylenesTmax-iso/Tmax-prog 120/150 ° C,TMin 0° CPart No.IDLengthDfN/M部件号内径(mm)长度(m)膜厚(µ m)柱效CP74260.3250N/A800CP74280.5350N/A500