GDX-403不銹鋼填充柱：
GDX-403填充柱：二乙烯苯含氮雜環(huán)單體共聚物為固定相，這是一種高分子多孔小球。中等極性。溫度范圍是60℃至250℃
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GDX-403填充柱在以下分析中表現(xiàn)出色：
微量水分測(cè)定：特別是化工產(chǎn)品中的微量水分析。
甲醛和甲醇分析：如工業(yè)甲醛溶液中甲醇的測(cè)定。
低級(jí)胺類(lèi)分析。
特殊樣品分析：如無(wú)水肼（N?H?）的純度和水含量測(cè)定，以及肼-70膠體推進(jìn)劑的分析
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浩瀚色譜（山東）應(yīng)用技術(shù)開(kāi)發(fā)有限公司，研制《GDX-403填充色譜柱應(yīng)用PE580》，工業(yè)甲quan溶液中微量甲醇的測(cè)定、水合肼的測(cè)定，柱效高，分離良好，結(jié)果滿(mǎn)意。
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名稱(chēng)：填充柱
型號(hào)：GDX-401
規(guī)格：2m*3mm，60-80目
zui高使用溫度：240°C
應(yīng)用：氯hua氫(HCl)中微量水、氨qi(NH?)中微量水、工業(yè)jia醛水溶液（甲quan-水-甲醇）、二甲醚燃?xì)饨M分、有機(jī)溶劑中微量水（如甲醇、四氫呋喃）
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應(yīng)用：
安捷倫490在線(xiàn)/便攜，4890,5890,6890,7820,7890,8860,8890
島津GC-14C，GC-2010，GC-2014，GC-2030
賽默飛1310,1300,1610,1600
瓦里安3800系列
布魯克PE580,590,680,690
磐諾A90，福立GC9790，華愛(ài)，天瑞，天美，GC7900，川儀，北分瑞利，東西電子，魯南瑞虹，捷島/科曉
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GDX-403 stainless steel filled column:
GDX-403 packed column: Diethylbenzene nitrogen-containing heterocyclic monomer copolymer is used as the stationary phase, which is a type of polymer porous small ball. Medium polarity. The temperature range is 60 ℃ to 250 ℃
GDX-403 filled column performs well in the following analysis:
Trace water determination: especially for the analysis of trace water in chemical products.
Formaldehyde and methanol analysis: such as the determination of methanol in industrial formaldehyde solutions.
Low level amine analysis.
Special sample analysis: such as purity and water content determination of anhydrous hydrazine (N ? H ?), as well as analysis of hydrazy-70 colloidal propellant
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed the "GDX-403 Filled Chromatography Column Application PE580" for the determination of trace amounts of methanol and hydrazine hydrate in industrial methanol solutions, with high column efficiency, good separation, and satisfactory results.
Name: Filler Column
Model: GDX-401
Specification: 2m * 3mm, 60-80 mesh
Maximum operating temperature: 240 ° C
Application: Trace water in chlorinated hydrogen (HCl), trace water in ammonia (NH?), industrial formaldehyde aqueous solution (methanol water methanol), dimethyl ether gas component, trace water in organic solvents (such as methanol, tetrahydrofuran)
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
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