GDX-301是一种应用颇为广泛的高分子多孔微球（Gao Fen Zi Duo Kong Wei Qiu，简称GDX）色谱填料，属于气相色谱填充柱中的一种经典固定相。
GDX-301 基本特性
GDX-301 是由二乙烯苯和三氯乙烯共聚而成的高分子多孔聚合物微球。它的外观通常为白色，具有稳定的多孔结构。
它的核心物理特性包括：
极性：属于弱极性填料。
*高使用温度：可达 250°C，能耐受较高的汽化室和柱箱温度。
比表面积：拥有较大的比表面积，约为 460 m²/g。
堆密度：约 0.24 g/mL。
化学稳定性：具有良好的耐腐蚀性和一定的耐辐射性能，并且因其高分子聚合物特性而具有良好的疏水性，对水分不敏感，适合分析含水样品。
 

名称：岛津不锈钢填充柱

型号：GDX-301

规格：2m*4MM,60-80目

*高使用温度：240°C

应用：硫化物气体分析、乙炔/氯化氢分离以及含水样品中的有机物分析

 

浩瀚色谱（山东）应用技术开发有限公司，研制《GDX-301填充色谱柱应用岛津GC2014》：GDX-301是一款弱极性、耐高温、疏水性强、化学稳定性好的高分子多孔微球色谱填料。它在硫化物气体分析、乙炔/氯化氢分离以及含水样品中的有机物分析方面具有显著优势。

 

 

应用：

安捷伦490在线/便携，4890,5890,6890,7820,7890,8860,8890

岛津GC-14C，GC-2010，GC-2014，GC-2030

赛默飞1310,1300,1610,1600

瓦里安3800系列

布鲁克PE580,590,680,690

磐诺A90，福立GC9790，华爱，天瑞，天美，GC7900，川仪，北分瑞利，东西电子，鲁南瑞虹，捷岛/科晓


 

GDX-301 is a widely used polymer porous microsphere (Gao Fen Zi Duo Kong Wei Qiu, abbreviated as GDX) chromatographic packing material, which belongs to a classic stationary phase in gas chromatography packed columns.
Basic characteristics of GDX-301
GDX-301 is a high molecular weight porous polymer microsphere formed by copolymerization of divinylbenzene and trichloroethylene. Its appearance is usually white and it has a stable porous structure.
Its core physical characteristics include:
Polarity: Belongs to weakly polar fillers.
Maximum operating temperature: up to 250 ° C, capable of withstanding high temperatures in vaporization chambers and column boxes.
Specific surface area: It has a large specific surface area of approximately 460 m ²/g.
Bulk density: approximately 0.24 g/mL.
Chemical stability: It has good corrosion resistance and certain radiation resistance, and due to its high polymer properties, it has good hydrophobicity and is insensitive to moisture, making it suitable for analyzing water containing samples.
Name: Shimadzu Stainless Steel Filled Column
Model: GDX-301
Specification: 2m * 4MM, 60-80 mesh
Maximum operating temperature: 240 ° C
Application: Sulfide gas analysis, acetylene/hydrogen chloride separation, and organic matter analysis in aqueous samples
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed the "Application of GDX-301 Filled Chromatography Column Shimadzu GC2014": GDX-301 is a weakly polar, high-temperature resistant, hydrophobic, and chemically stable polymer porous microsphere chromatography packing material. It has significant advantages in sulfide gas analysis, acetylene/hydrogen chloride separation, and organic matter analysis in aqueous samples.
Application:
Agilent 490 online/portable, 48905890689088608890
Shimadzu GC-14C, GC-2010, GC-2014, GC-2030
Thermo Fisher Scientific 1310130016101600
Varian 3800 Series
Brooke PE580590680690
Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900， Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao