The theoretical plate count in the pharmacopoeia should not be less than 10000 based on the methanol peak, and the separation degree between the methanol peak and other chromatographic peaks should be greater than 1.5. Traditional packed column theoretical plate counts are difficult to achieve.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed the "GDX102 Chromatographic Column with Ultra High Theoretical Plate Number", which has been applied to the determination of methanol in pharmacopoeia. The theoretical plate number is much higher than the standard, and the results are satisfactory. It has been tested on Agilent, Shimadzu, Thermo Fisher, Varian, Bruck, and PE, and all meet the requirements.
Name: Filler Column
Specification: 3m * 1/8
model: GDX-102, 80-100 mesh
Maximum operating temperature: 240 ° C
Application: Determination of theoretical tray number for methanol in pharmacopoeia
Applicable to:
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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藥典中理論板數(shù)按甲醇峰計算應(yīng)不低于10 000,甲醇峰與其他色譜峰的分離度應(yīng)大于1.5，傳統(tǒng)的填充柱理論塔板數(shù)很難達到。
浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，研制的《理論塔板數(shù)超高的GDX102色譜柱》，應(yīng)用于藥典中甲醇的測定，理論塔板數(shù)遠遠高于標(biāo)準，結(jié)果滿意，在安捷倫，島津，賽默飛，瓦里安，布魯克，PE上測定，均滿足要求。
名稱：填充柱
規(guī)格：3m*1/8
型號：GDX-102,80-100目
zui高使用溫度：240°C
應(yīng)用：藥典甲醇理論塔板數(shù)的測定
適用于：
安捷倫490在線/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，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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