• Agilent 7890活性氧化铝柱AL2O3,,3m*4mm

    详细信息

     品牌:Agilent 7890  型号:,,3m*4mm  加工定制:是  
     测量范围:ppm  测量对象:轻烃  控温范围:200 ℃ 
     尺寸:3000 mm 重量:0.02 Kg Agilent 7890:活性氧化铝  
     三氧化二铝:氧化亚氮  有机磷:固定污染源废气  碳氢化合物:甲酸  
     3%Dexil-300/Chromosorb W AW D:环氧乙烷    
    浩瀚色谱(山东)应用技术开发有限公司采用活性氧化铝柱,气相色谱法对作业场所空气中乙烯、丙烯、丁烯、了二烯进行活性炭采样,热解吸后进样分析,方法灵敏度高、柱填料简单,活性炭管对乙烯、丙烯、丁烯、丁二烯的吸附性好,解吸效率较高,样品损失率低.乙烯、丙烯、丁烯、丁二烯的zui低检出浓度分别为1mg/m3、0.52mg/m3、0.83mg/m3、0.3mg/m3,可满足职业wei生检测的要求。

    名称:三氧化二铝填充柱
    型号:AL2O3
    规格:3m*4mm,60-80mesh
    *高使用温度:200°C
    编号:20240512002
    适用于安捷伦7890,6890,7820,8860,8890等
    应用:分离C1-C7烃类
     

    Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses activated alumina columns and gas chromatography to sample ethylene, propylene, butene, and butadiene in the air of the workplace. After thermal desorption and injection analysis, the method has high sensitivity and simple column packing. The activated carbon tube has good adsorption performance for ethylene, propylene, butene, and butadiene, high desorption efficiency, and low sample loss rate. The low detection concentrations of ethylene, propylene, butene, and butadiene are 1mg/m3, 0.52mg/m3, 0.83mg/m3, and 0.3mg/m3, respectively, which can meet the requirements of occupational health detection.
    Name: Aluminum trioxide filled column
    Model: AL2O3
    Specification: 3m * 4mm, 60-80mesh
    Maximum operating temperature: 200 ° C
    Number: 20240512002
    Applicable to Agilent 78906890782088608890, etc
    Application: Separation of C1-C7 hydrocarbons
     
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