Tenax-TA色譜填料：
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基于2,6-二苯基-對苯醚的Tenax多孔聚合物廣泛用作空氣收集和吹掃捕集器應(yīng)用中的吸附劑。與其他多孔聚合物相比，其獨(dú)特的結(jié)構(gòu)提供了交替和理想的吸附/解吸特性。
Tenax??多孔聚合物吸附劑可用于以下的吸附取樣過程：
在通過短程熱解吸（SPTD）和氣相色譜-質(zhì)譜（GC-MS）測定之前，對不同微環(huán)境中的揮發(fā)性有機(jī)化合物（VOC）進(jìn)行取樣。在進(jìn)行TD和GC分析之前，對環(huán)境空氣樣品中的碳?xì)浠衔?/p>
C7-C26?和工作室空氣樣本中的VOCs?進(jìn)行取樣。
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名稱：色譜填料
化學(xué)名稱為2，6-二苯呋喃多孔聚合物
粒度：60-80mesh
包裝“10g
”應(yīng)用：吸附管，富集管，采樣管，色譜填料
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應(yīng)用：
耐高溫性能：最高使用溫度達(dá)350℃，適合高溫環(huán)境下的分析操作。
疏水特性：不吸附水汽，減少水分對檢測結(jié)果的干擾，尤其適用于含水樣品的揮發(fā)性有機(jī)物捕集。
穩(wěn)定性優(yōu)勢：老化后基線穩(wěn)定，確保實(shí)驗數(shù)據(jù)的重現(xiàn)性。
環(huán)境監(jiān)測：捕集水、土壤、大氣中的易揮發(fā)性有機(jī)物（如鹵代芳烴、醛類）。
生物醫(yī)學(xué)：分析呼吸氣中的胺類、酮類等化合物。
工業(yè)檢測：香精香料提取及室內(nèi)空氣污染物（如酚類、醇類）的富集。
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適用于：
安捷倫490在線/便攜，4890,5890,6890,7820,7890,8860,8890
島津GC-14C，GC-2010，GC-2014，GC-2030
賽默飛1310,1300,1610,1600
瓦里安3800系列
布魯克PE580,590,680,690
磐諾A90，福立GC9790，華愛，天瑞，天美，GC7900，川儀，北分瑞利，東西電子，魯南瑞虹，捷島/科曉
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Tenax TA chromatographic packing:
Tenax porous polymer based on 2,6-diphenyl-p-p-phenylether is widely used as an adsorbent in air collection and sweep trap applications. Compared with other porous polymers, its unique structure provides alternating and ideal adsorption/desorption characteristics.
Tenax ? Porous polymer adsorbents can be used for the following adsorption sampling processes:
Samples of volatile organic compounds (VOCs) in different microenvironments were taken prior to determination by short-range thermal desorption (SPTD) and gas chromatography-mass spectrometry (GC-MS). Before conducting TD and GC analysis, analyze the hydrocarbons in the ambient air sample
Samples of VOCs were taken from C7-C26 and studio air samples.
Name: Chromatographic packing material
Chemical name: 2,6-diphenylfuran porous polymer
Granularity: 60-80mesh
Packaging "10g
”Application: Adsorption tube, enrichment tube, sampling tube, chromatographic packing material
Application:
High temperature resistance: The maximum operating temperature can reach 350 ℃, suitable for analysis operations in high-temperature environments.
Hydrophobic properties: does not adsorb water vapor, reduces the interference of moisture on detection results, especially suitable for capturing volatile organic compounds in aqueous samples.
Stability advantage: Baseline stability after aging ensures reproducibility of experimental data.
Environmental monitoring: Capture volatile organic compounds (such as halogenated aromatic hydrocarbons and aldehydes) in water, soil, and atmosphere.
Biomedical: Analyze compounds such as amines and ketones in respiratory gases.
Industrial detection: essence extraction and enrichment of indoor air pollutants (such as phenols and alcohols).
Applicable to:
Agilent 490 online/portable, 48905890689088608890
Shimadzu GC-14C, GC-2010，GC-2014，GC-2030
Thermo Fisher Scientific 1310130016101600
Varian 3800 Series
Brooke PE580590680690
Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900， Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao
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