Tenax-TA采样管1/4*3.5英寸 吸附剂检测空气中的苯及TVOC

应用：用于室内空气中总挥发性有机物(TVOC)的采集；

Tenax-TA吸附剂化学名：2,6二苯呋喃多孔聚合物，表面积35m2/g；孔体积60px3/g；平均孔径200nm；密度0.25g/cm3

规格：6*150mm，6*90,   1/4*3.5英寸

内装美国原装进口Tenax-TA吸附剂200mg；
形状：直通/U型
材质：不锈钢/玻璃
密封：胶冒（默认），四氟/黄铜（选配）


浩瀚色谱（山东）应用技术开发有限公司通过改变Tenax-TA吸附剂的量、采样的温度、样品的采集体积等条件,研究这些条件的改变对Tenax-TA对苯及TVOC的吸附性能的影响。实验表明,用Tenax-TA吸附剂在合适的条件下能同时准确定量空气中的苯及TVOC。


吸附剂检测空气中的苯及TVOC 测试评价：




Adsorbent detects benzene and TVOC in the air
The adsorbent detects benzene and TVOC in the air. Details:

Application: Used for the collection of total volatile organic compounds (TVOC) in indoor air;

Tenax-TA adsorbent chemical name: 2,6 diphenylfuran porous polymer, surface area 35m2/g; pore volume 60px3/g; average pore size 200nm; density 0.25g/cm3

Specification: 6*150mm, 6*90, 1/4*3.5 inches

It contains 200mg of Tenax-TA adsorbent imported from the United States;
Shape: straight/U type
Material: stainless steel/glass
Seal: rubber cap *default), PTFE/brass (optional)


Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. studied the effects of changes in these conditions on the adsorption performance of Tenax-TA on benzene and TVOC by changing the amount of Tenax-TA adsorbent, sampling temperature, and sample collection volume. Experiments show that Tenax-TA adsorbent can accurately quantify benzene and TVOC in the air at the same time under suitable conditions.


The adsorbent detects benzene in the air and TVOC test evaluation: