405:特性描述类型高分子多孔聚合物填充柱（GDX系列）极性中等极性最高使用温度~270°C核心优势极强的耐水性和疏水性，可直接分析水样经典应用1. 水中挥发性有机物（醇、醛等）分析
2. 有机溶剂中微量水分析
3. 永久气体和低级烃类分析注意事项使用前必须充分老化；柱效低于毛细管柱
405有机担体填充柱是一款为解决“水”的分析难题而生的特色色谱柱。虽然在高效分离方面已被毛细管柱取代，但在其擅长的特定领域（尤其是含水样品的直接进样分析），它仍然是一种非常可靠、经济且不可替代的工具。
浩瀚色谱（山东）应用技术开发有限公司，研制的405有机担体色谱柱有安捷伦8890应用：
名称：填充柱
型号：405有机担体
规格：2m*1/8，60-80目
zui高温度：250°C
应用：醛类、醇类、酮类以及水等极性小分子
405有机担体因其特性，特别适用于一些极性化合物和特定小分子的分离分析，例如：
醛类化合物：如乙醛、甲醛 的分析。
醇类化合物：如甲醇、乙醇等的分析。
酮类化合物：
水：在一些方法中也可用于水的分析。
含氯化合物：
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
405: Characteristic Description Type Polymer Porous Polymer Filled Column (GDX Series) Polarity Medium Polarity Maximum Operating Temperature~270 ° C Core Advantage Extremely strong water resistance and hydrophobicity, can directly analyze water samples Classic Application 1 Analysis of volatile organic compounds (alcohols, aldehydes, etc.) in water
2. Analysis of trace water in organic solvents
3. Precautions for analysis of permanent gases and lower hydrocarbons must be thoroughly aged before use; Column efficiency lower than capillary column
The 405 organic support packed column is a characteristic chromatographic column designed to solve the analysis problem of "water". Although it has been replaced by capillary columns in terms of efficient separation, it is still a very reliable, economical, and irreplaceable tool in its specific field of expertise, especially for direct injection analysis of aqueous samples.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a 405 organic support chromatography column with Agilent 8890 application:
Name: Filler Column
Model: 405 Organic Carrier
Specification: 2m * 1/8, 60-80 mesh
Zui high temperature: 250 ° C
Application: Aldehydes, alcohols, ketones, and polar small molecules such as water
Due to its characteristics, the 405 organic support is particularly suitable for the separation and analysis of some polar compounds and specific small molecules, such as:
Analysis of aldehyde compounds such as acetaldehyde and formaldehyde.
Analysis of alcohol compounds such as methanol, ethanol, etc.
Ketone compounds:
Water: It can also be used for water analysis in some methods.
Containing chlorinated compounds:
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
滕州市浩瀚色谱仪器技术服务有限公司
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