Tenax-TA sampling adsorption tube 3.5IN*1/4
Tenax-TA sampling adsorption tube 3.5IN*1/4 Details:

Foreword With people's attention to food safety, whether its packaging is safe has also received attention from food companies. Many of the unqualified food hygiene indicators are caused by its packaging, and many sources of pollution come from the volatile organic compounds remaining on the printed packaging materials. Especially in packaging materials printed with a large amount of ink, there will be more or less residues of volatile organic compounds used in the ink or introduced by its raw materials. Therefore, the content of its residual volatile organic compounds has become an indicator of hygienic control of packaging materials, and its testing method has naturally become a focus of attention of testing workers.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. developed a headspace-gas chromatography method for the determination of volatile organic compound residues in food flexible packaging materials, and the area external standard method was used for quantification, and the results were satisfactory.

Name: adsorption column/sampling tube
Model: Tenax-TA
Granularity: 60-80 mesh
Application: indoor air, ambient air, stationary pollution source exhaust gas, building indoor air TVOC


Tenax-TA sampling adsorption tube 3.5IN*1/4 Picture: