Tenax-TA作為采樣管，液化石油氣，二甲醚，甲縮醛，乙縮醛，乙醇，室內(nèi)空氣，焦?fàn)t煤氣，煉廠氣，天然氣，變壓器油，多氯聯(lián)苯，植物油，6號(hào)溶劑殘留，氨水，氨氣，苯系物

Tenax-TA作為采樣管
Tenax-TA作為采樣管 詳細(xì)信息：

Tenax -TA吸附采樣管
數(shù)量：5只
尺寸：1/8-100MM
批次：20240530001-（1-5）
應(yīng)用：安捷倫，島津，賽默飛，PE，布魯克等熱解析儀
分析：
空氣質(zhì)量/固定污染源廢氣中苯系物/VOCS測(cè)定 熱解析氣相色譜儀


浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，以Tenax-TA作為采樣管吸附劑,研究了熱解吸氣相色譜法對(duì)苯系物蒸氣的測(cè)定。優(yōu)化了苯系物蒸氣氣化溫度、載氣流速、采樣管采集時(shí)間等條件。熱解吸氣相色譜法對(duì)甲苯的檢測(cè)具有良好的線性,方法對(duì)甲苯的相對(duì)標(biāo)準(zhǔn)偏差小于3%,平均相對(duì)誤差小于3.3%。



Tenax-TA作為采樣管 測(cè)試譜圖：




Tenax TA as sampling tube
Detailed information on Tenax TA as a sampling tube:
Tenax TA adsorption sampling tube
Quantity: 5 pieces
Size: 1/8-100MM
Batch: 20240530001- (1-5)
Application: Agilent, Shimadzu, Thermo Fisher, PE, Brooke and other thermal analyzers
Analysis:
Air quality/determination of benzene series compounds/VOCS in exhaust gas from fixed pollution sources by thermal desorption gas chromatograph
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. used Tenax TA as a sampling tube adsorbent to study the determination of benzene series vapor by thermal desorption gas chromatography. Optimized conditions such as vapor gasification temperature of benzene series, carrier gas flow rate, and sampling tube collection time. The thermal desorption gas chromatography method has good linearity for the detection of toluene, with a relative standard deviation of less than 3% and an average relative error of less than 3.3%.
Tenax TA as a sampling tube test spectrogram: