最小订货量10克. 计价单位是克.
Tenax-TA is a porous polymer 2,6-diphenyl furan resin, widely used in gas, liquid and solid or semi-volatile compounds in the collection of volatile substances, can be used for samples in high humidity and the use of volatile as filler material for the U.S. EPA (Environmental Protection Agency) and NIOSH analytical methods specify the use of many of the standard. Thermal desorption system used in conjunction with the short-range, can detect ppb and ppt levels of volatiles. Tenax-TA using the features: temperature up to 350 hydrophobic good baseline stability after aging alternative TenaxTM-GC technical indicators: physical and chemical properties: surface area of 35m2 / g; pore volume 2.4cm3 / g; average pore size of 200nm; density 0.25g/cm3. Tenax-TA applications: GC with fillers and adsorbents, mainly of water, soil, air, breathing air, flavors and fragrances and indoor air of high boiling point compounds, such as: alcohols, phenols, amines, aldehydes, ketones and halogenated aromatic hydrocarbons, etc. .
Poly(oxy[1,1':3',1''-terphenyl]-2',5'-diyl);
Poly(oxy-m-terphenyl-2',5'-ylene)(8CI);
2,6-Diphenyl-p-phenylene oxide polymer;
2,6-Diphenylphenol homopolymer,SRU;
2,6-Diphenylphenol polymer, SRU;
2,6-Diphenylphenylene oxide polymer;
Poly(2,6-diphenyl-1,4-oxyphenylene);
Poly(2,6-diphenyl-1,4-phenylene ether);
Poly(2,6-diphenyl-1,4-phenylene ether), SRU;
Poly(2,6-diphenyl-1,4-phenyleneoxide);
Poly(2,6-diphenyl-1,4-phenylene oxide), SRU;
Poly(2,6-diphenyl-p-phenylene oxide);
Poly(2,6-diphenyl-p-phenylene oxide),SRU;
Poly(2,6-diphenylphenol), SRU;
Poly(2,6-diphenylphenylene oxide);
Poly(oxy-2,6-diphenyl-1,4-phenylene);
Poly(oxy[1,1':3',1''-terphenyl]-5',2'-diyl);
Poly(p-oxy-2,6-diphenylphenylene);
Poly[oxy(2,6-diphenyl-p-phenylene)];
Poly[p-(2,6-diphenyl)phenylene oxide];
Tenax;
Tenax (polyether);
Tenax GC;
Tenax TA;
[m-Terphenyl]-2'-ol polymer, SRU 化学名:2,6-二苯基呋喃多孔聚合物
使用特点:● 使用温度可达350℃ ● 良好的疏水性 ● 老化后基线稳定● 替代Tenax-GC
物化性质:表面积35m2/g;孔体积2.4cm3/g;平均孔径200nm;密度0.25g/cm3。
应用领域:GC用填料和吸附剂,主要分析水、土壤、大气、呼吸气、香精香料和室内空气的高沸点化合物,如醇、酚、胺、醛、酮和卤代芳烃等。
产品应用:
Tenax-TA 应用领域:GC用填料和吸附剂,主要分析水、土壤、 大气、呼吸气、香精香料和室内空气的高沸点化合物,如醇、酚、胺、醛、酮和卤代芳烃等。
订货信息:
Description | temp. limits | Mesh | qty. | Cat.# |
Tenax-TA | 350 | 20/35 | gram |
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Tenax-TA | 350 | 35/60 | gram |
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Tenax-TA | 350 | 60/80 | gram |
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Tenax-TA | 350 | 80/100 | gram |
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Tenax-GR | 350 | 60/80 | gram |
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Tenax-GR | 350 | 80/100 | gram |
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TENAX GC 的详细资料如下:
名称 | 组成 | 颜色 | 堆密度/g·ml-1 | 比表面 | 极性 | *使用温度/℃ | 主要分析用途 |
/m2·g-1 | |||||||
TENAX GC | 聚2,6-二苯基对苯醚 | 白 |
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450 | 分离性能与Porapak P .Q,Par-1, Par-2, Chromousorb 101和102相似,可做富集剂用 |
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