“Macrogol 20000 毛细管色谱柱”是一个非常经典的色谱柱类型。它在气相色谱（GC）领域通常被称为 PEG-20M 柱 或 WAX 柱。
主要应用领域
这种色谱柱是许多标准分析方法的指定用柱，应用领域包括：
食品和风味分析：
香气成分： 醇、酯、醛、酮等。
脂肪酸分析： 特别是游离脂肪酸的分离。
溶剂残留： 乙醇、甲醇等。
环境分析：
水体和土壤中的挥发性有机物（VOCs），如醇、二醇等。
医药和化妆品：
酒精、甘油、1,2-丙二醇、1,3-丁二醇等溶剂的测定。
某些药物成分或杂质。
石油化工：
醇类、二元醇类（如乙二醇、丙二醇）的分析。
 

名称：毛细管柱

型号：macrogol 20000

规格：50m*0.3mm*1um

zui高温度：240°C

 

浩瀚色谱（山东）应用技术开发有限公司，研制《macrogol 20000 毛细管色谱柱应用岛津 》制作精密,可为挥发性有机化合物的分离，苯系物，TVOC，汽油，含氧化合物，三甲胺，甲缩醛等提供优异的性能。

适用于：

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

 

The Macrogol 20000 capillary column is a very classic type of chromatographic column. It is commonly referred to as PEG-20M column or Wax column in the field of gas chromatography (GC).
Main application areas
This chromatographic column is a designated column for many standard analytical methods, and its application areas include:
Food and flavor analysis:
Aroma components: alcohols, esters, aldehydes, ketones, etc.
Fatty acid analysis: especially the separation of free fatty acids.
Solvent residues: ethanol, methanol, etc.
Environmental analysis:
Volatile organic compounds (VOCs) in water and soil, such as alcohols, diols, etc.
Pharmaceuticals and cosmetics:
Determination of solvents such as alcohol, glycerol, 1,2-propanediol, 1,3-butanediol, etc.
Certain drug ingredients or impurities.
Petrochemical industry:
Analysis of alcohols and diols (such as ethylene glycol and propylene glycol).
Name: Capillary Column
Model: Macrogol 20000
Specification: 50m * 0.3mm * 1um
Zui high temperature: 240 ° C
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed the "Macrogol 20000 Capillary Chromatography Column Application Shimadzu" with precision production, which can be used for the separation of volatile organic compounds and benzene derivatives, TVOC， Gasoline, oxygen-containing compounds, trimethylamine, formaldehyde, etc. provide excellent performance.
Suitable for:
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