浩瀚色谱（山东）应用技术开发有限公司，利用Al2O3／Na2SO4毛细管柱对轻质烃的各种组分有良好的分离效果，建立了工业丁二烯纯度测定的气相色谱分析方法。该方法对C4异构烃的分离效果好，分析时间短，结果准确，*大相对标准偏差不大于3％，对炔烃杂质的*小检出浓度可达1×10-6。

名称：毛细管柱
型号：HH-pLOT-AL2O3/Na2SO4    
规格：50m*0.32mm*10um      
固定相：三氧化二铝
*高使用温度：200°C
适用于安捷伦6890,7890,7820,8860,8890，岛津GC2010，GC-2014，GC-2018，GC-2030，赛默飞，瓦里安，布鲁克，PE，磐诺，科创，华爱，福立，科晓/捷岛，川仪，北分瑞利，东西电子，上分
 
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established a gas chromatography analysis method for industrial butadiene purity determination by utilizing Al2O3/Na2SO4 capillary columns with good separation effects on various components of light hydrocarbons. This method has good separation efficiency for C4 isomers, short analysis time, accurate results, and a maximum relative standard deviation of no more than 3%. The minimum detection concentration for alkyne impurities can reach 1 × 10-6.
Name: Capillary Column
Model: HH-pLOT-AL2O3/Na2SO4
Specification: 50m * 0.32mm * 10um
Fixed phase: aluminum trioxide
Maximum operating temperature: 200 ° C
Applicable to Agilent 68907890782088608890, Shimadzu GC2010, GC-2014, GC-2018, GC-2030, Thermo Fisher, Varian, Brooke, PE, Panno, Sci Tech, Huaai, Fuli, Kexiao/Jiedao, Chuanyi, Beifen Ruili, Dongxi Electronics, Shangfen