• haohan固定污染源排气中非甲烷总烃的测定专用柱玻璃微球

    详细信息

     品牌:haohan  型号:玻璃微球  加工定制:是  
     测量范围:ppm  测量对象:非甲烷总烃  控温范围:300 ℃ 
     尺寸:2000 mm 重量:00005 Kg 固定污染源排气:非甲烷总烃  
     玻璃微球:GDX-502  液化气:二甲醚  天然气:煤气  
     炼厂气:多维色谱  甲醛:氨水   
     

    This standard is applicable to the determination of non methane total hydrocarbons (NMHC) with tissue emission and non tissue emission from a stationary source. The detection limit of NMHC is 4 * 10-2ng. When the sample was 1.0ml, the concentration of the method was 4 * 10-2mg/m3, and the concentration range was 0.12 ~ 32mg/m3.

              Tengzhou City Xiangying Analysis Technology Co., Ltd. R & D out from the exhaust of fixed pollution source in non methane hydrocarbons determination of glass microsphere column, welcome to buy.

    本标准适用于固定污染源有组织排放和无组织排放的非甲烷总烃(NMHC)测定。 NMHC的检出限为4×10-2ng。当色谱进样量为1.0ml时,方法的检出浓度为4×10-2mg/m3,方法的定量测定浓度范围为0.12~32mg/m3

    浩瀚色谱(山东)应用技术开发有限公司研发出固定污染源排气中非甲烷总烃的测定之玻璃微球柱,欢迎选购。

     

     

    名称:硅烷化玻璃微球总烃柱
    规格:2m*3mm,60-80目
    *高使用温度:250°C
    编号:20221207001
     
    high quality
      Each of the column through rigorous testing
       Column all types
       Reliable technical support
       Years of accumulated rich experience and technical team chromatography
    Quality assurance:
       Using high-quality stainless steel pipes, tubes and the production of highly efficient chromatographic packing filled column
       For use as a stainless steel filter plugs at both ends of the column, please indicate when ordering
       The use of on-column injection, the front end of the column inlet left 6CM space
       To prevent the outflow of chromatographic packing, the column ends are blocked with a silane of glass wool
       The use of the injection valve or column-column injection, the column is filled entrance
       We can provide a variety of models of the gas chromatograph with a glass column configuration
       The entrance to the inner diameter of 2mm glass vial are equipped with ramps to facilitate injection
       Each column is full of aging and have been strict quality assessment tests

     

    高质量
     每一根色谱柱经严格测试
      色谱柱种类全
      可靠的技术支持
      多年积累丰富的色谱分析经验和技术团队
    质量保证:
      采用优质的不锈钢管、玻璃管和色谱填料制作各种高效填充色谱柱
      如需要用不锈钢过滤网作为柱两端堵头,请在订货时注明
      若采用柱上进样,柱入口前端将留有6CM 的空间,
      为防止色谱填料流出,柱两端均用硅烷化玻璃棉封堵
      若采用阀进样或非柱上进样的色谱柱,其柱入口处被填满
      可提供多种型号气相色谱仪所用玻璃柱构型
      2mm内径玻璃柱管的入口处均设有斜面以利进样
      每根色谱柱均经过充分老化和严格质量评价测试
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