• 浩瀚GB 338-2004 工业用甲醇分析专用新技术填充柱HH-Methanol-IV

    详细信息

     品牌:浩瀚  型号:HH-Methanol-IV  加工定制:是  
     规格:4m*1/8  长度:4000  内径:2.1  
     膜厚:2.0  甲醇:HH-Methanol-IV  乙醇:异丙醇  
     乙酸乙酯:环氧乙烷  苯系物:分子筛  3%Dexil-300/Chromosorb W AW D:非甲烷总烃  
    GB_338-2004_工业用甲醇中微量的乙醇是检查的重要指标之一,国标给出的是6m的山梨醇/6201不锈钢填充柱,此柱分析时间冗长,甲醇出完需要30多分,甚至更长,效率低,无法满足生产质控的需要。

    为了解决这一难题,浩瀚色谱(山东)应用技术开发有限公司,研制新型的专用填充柱HH-Methanol-IV,8min以内即可完成一次分析,分析时间短,柱效高,峰型对称,采用内标法定量,内标异丙醇和乙醇分离良好。

    浩瀚色谱,提供信息的分析方案、


     

    名称:填充柱

    固定相:专用

    规格:4m*1/8

    型号:HH-Methanol-IV

    应用:GB_338-2004_工业用甲醇中微量乙醇的测定

     

    适用于:

    安捷伦7890,7820,8860,8890,6890,5890,4890,在线,实验室,便携式

    岛津GC-14C,GC-2010,GC-2014,GC-2018,GC-2030

    赛默飞1310,1300,1600,1610

    瓦里安3800系列

    布鲁克,PE580,590,680,690,磐诺,川仪,北分瑞利,东西电子,天瑞,天美,科创,华爱,捷岛,福立,鲁南瑞虹

     


    The trace amount of ethanol in industrial methanol is one of the important indicators for inspection. The national standard provides a 6m sorbitol/6201 stainless steel packed column, which takes a long time for analysis. It takes more than 30 minutes or even longer to complete the methanol production, and the efficiency is low, which cannot meet the needs of production quality control.
    In order to solve this problem, Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a new specialized packed column HH Methanol IV, which can complete analysis within 8 minutes. The analysis time is short, the column efficiency is high, the peak shape is symmetrical, and the internal standard method is used for quantification. The internal standard isopropanol and ethanol are well separated.
    Vast chromatography, providing analytical solutions for information
    Name: Filler Column
    Fixed phase: Dedicated
    Specification: 4m * 1/8
    model: HH-Methanol-IV
    Application: GB_338-2004_ Determination of Trace Ethanol in Industrial Methanol
    Applicable to:
    Agilent 7890782088608890689059058904890, online, laboratory, portable
    Shimadzu GC-14C, GC-2010,GC-2014,GC-2018,GC-2030
    Thermo Fisher Scientific 1310130016001610
    Varian 3800 Series
    Brooke, PE580, 590680690, Panno, Chuanyi, Beifen Ruili, Dongxi Electronics, Tianrui, Tianmei, Kechuang, Huaai, Jiedao, Fuli, Lunan Ruihong

     
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