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