401型有機(jī)載體填充柱，液化石油氣，二甲醚，甲縮醛，乙縮醛，乙醇，室內(nèi)空氣，焦?fàn)t煤氣，煉廠氣，天然氣，變壓器油，多氯聯(lián)苯，植物油，6號溶劑殘留，氨水，氨氣，苯系物

401型有機(jī)載體填充柱
401型有機(jī)載體填充柱 詳細(xì)信息：

白色多孔小珠。系由二乙烯苯與乙基乙烯苯共聚而成的高分子聚合物。非極性。具有熱穩(wěn)定性好、機(jī)械強(qiáng)度高、吸附性弱、耐腐蝕、分離柱效高、選擇性強(qiáng)等優(yōu)點(diǎn)。不溶于水、酸及一般有機(jī)溶劑。比表面積300～400m2/g。堆積密度0.32g/ml?？兹?.94ml/g。真密度1g/ml。膨脹系數(shù)1.2。最高使用溫度250℃。粒度40～60目、60～80目、80～100目、100～120目、120～140目。

色譜固定相，適用于羧基化合物、低碳烴、芳烴、一元酸及微量水的測定

名稱：丙酮洗滌過的401有機(jī)載體填充柱
規(guī)格：3m *3mm（ID） ，60-80目
編號：20240614001
*高溫度：250°C
應(yīng)用：安捷倫6890,7890,8860,8890
分離酸，醛，醇，酯，硫化物，微量水分
適用于安捷倫，島津，賽默飛，瓦里安，布魯克，PE，華愛，福立，天瑞，天美，川儀，科創(chuàng)，魯南瑞虹


401型有機(jī)載體填充柱 測試譜圖：




GDX-103: Tetraethylenepentamine: potassium hydroxide=90:9:1 methylamine filled column
GDX-103: Tetraethylenepentamine: Potassium hydroxide=90:9:1 Methylamine filled column details:
The methylamine dedicated column developed by Haohan Chromatography can effectively separate the main components, with strong specificity, economic effectiveness, good reproducibility, high accuracy, and can accurately and effectively determine the content of monomethylamine, dimethylamine, and trimethylamine, thereby achieving controllable quality of methylamine aqueous solution,
Name: Filled Column
Model: GDX-103: Tetraethylpentamine: Potassium hydroxide=90:9:1
Specification: 3m * 3mm, 60-80 mesh
*High operating temperature: 120 ° C
Number: 20240612001
Application: Methylamine and aqueous solution determination
Applicable to Agilent, Shimadzu, Thermo Fisher, Varian, Brooke, PE, Huaai, Fuli, Tianrui, Tianmei, Chuanyi, Sci Tech Innovation, and Lunan Ruihong
GDX-103: Tetraethylenepentamine: Potassium hydroxide=90:9:1 Methylamine filled column test spectrum: