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Tenax-TA采样吸附管3.5IN*1/4
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Tenax-TA采样吸附管3.5IN*1/4

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产品名称:Tenax-TA采样吸附管3.5IN*1/4

产品型号:

产品厂商:浩瀚色谱(山东)应用技术开发有限公司

简单介绍

Tenax-TA采样吸附管3.5IN*1/4,芝麻香白酒,3-甲硫基丙醇,室内空气,焦炉煤气,炼厂气,天然气,变压器油,多氯联苯,植物油,增塑剂,塑化剂,消毒剂,氨水,氨气,环氧乙烷

Tenax-TA采样吸附管3.5IN*1/4的详细介绍

Tenax-TA采样吸附管3.5IN*1/4
Tenax-TA采样吸附管3.5IN*1/4 详细信息:

前言随着人们对食品安全的关注,它的包装是否安全也受到了食品企业的重视。食品卫生指标检测不合格的,不少是因为其包装物造成的,而污染源很多来自印刷包装材料上残留的挥发性有机化合物。尤其是使用大量油墨印刷的包装材料,里面或多或少都会残留油墨中使用的或者是其原材料引入的挥发性有机化合物。所以其残留挥发性有机化合物的含量成为包装材料卫生控制的一个指标,而其测试方法也就自然而然地成为测试工作者关注的一个焦点。

浩瀚色谱(山东)应用技术开发有限公司研发顶空-气相色谱法测定食品软包装材料中的挥发性有机化合物残留量,面积外标法定量,结果满意。

名称:吸附柱/采样管
型号:Tenax-TA
粒度:60-80目
应用:室内空气,环境空气,固定污染源废气,建筑室内空气TVOC


Tenax-TA采样吸附管3.5IN*1/4  图片:




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:

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