The sampling rates for each compound on the Tenax®TA - 29741-U are given in this brochure on Page 4, https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/238/604/thermal-desorption-tubes-brochure-ms.pdf.
29741-U
Tenax®TA Thermal Desorption Tube
stainless steel, O.D. x I.D. x L 1/4 in. × 3 1/2 in., preconditioned, pkg of 10 ea
Synonym(s):
Tenax® TA
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Product Name
Tenax®TA, 60/80 mesh, O.D. × L 1/4 in. × 3 1/2 in., stainless steel TD tube, preconditioned, pkg of 10 ea
material
stainless steel TD tube
agency
EPA TO-1,IP-1B
description
sealed with (Brass Endcaps)
feature
preconditioned
packaging
pkg of 10 ea
greener alternative product characteristics
Waste Prevention
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
technique(s)
active air sampling: suitable
O.D. × L
1/4 in. × 3 1/2 in.
matrix
Tenax TA porous polymer
particle size
60/80 mesh
application(s)
air monitoring
environmental
industrial hygiene
compatibility
for use with PerkinElmer, Markes, DANI, OI Analytical, and Shimadzu Instruments
greener alternative category
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This Item | 29539-U | 29747-U | 29748-U |
|---|---|---|---|
| material stainless steel TD tube | material glass TD tube | material glass TD tube | material glass TD tube |
| agency EPA TO-1,IP-1B | agency EPA TO-1,IP-1B | agency EPA TO-1,IP-1B | agency EPA TO-1,IP-1B |
| technique(s) active air sampling: suitable | technique(s) active air sampling: suitable | technique(s) active air sampling: suitable | technique(s) active air sampling: suitable |
| feature preconditioned | feature fritted, preconditioned | feature fritted, preconditioned | feature fritted, preconditioned |
| description sealed with (Brass Endcaps) | description Sealed with TDS3 Storage Container | description sealed with Brass Endcaps | description sealed with Brass Endcaps |
| packaging pkg of 10 ea | packaging pkg of 10 ea | packaging pkg of 10 ea | packaging pkg of 10 ea |
General description
Tenax® TA is preconditioned stainless steel that is compatible for use with PerkinElmer, Markes, DANI, OI Analytical, and Shimadzu Instrument. It is commonly used as a general adsorbent and efficiently adsorbs many non-polar compounds, such as hydrocarbons, pesticides, or biogenic volatile organic compounds (VOCs) due to its affinity for compounds with a wide range of boiling points from 60 to 300 °C. [1] [2]
It is also suitable for thermal desorption of volatiles because of its good thermal stability and hydrophobicity. [1]
It is also suitable for thermal desorption of volatiles because of its good thermal stability and hydrophobicity. [1]
We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. Thermal desorption tubes are reusable at least 50 to 100 times, and reduces the usage of accessories like transfer vials, caps, and pipette tips, thus aligns with “Waste Prevention”. Also, these tubes eliminate the usage of toxic solvents like CS2 to extract the VOCs of interest, and thus aligns with “Safer Solvents and Auxiliaries” principle. Click here for more information.
Application
Legal Information
Tenax is a registered trademark of Buchem B.V.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
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Find documentation for the products that you have recently purchased in the Document Library.
Evaluating the adsorption performance of Tenax TA{textregistered} in different containers: An isolation tool to study the bioaccessibility of nitro-PAHs in spiked soil.
Xianxian C, et al.
The Science of the Total Environment, 806, 150429-150429 (2022)
Comparison of two common adsorption materials for thermal desorption gas chromatography-mass spectrometry of biogenic volatile organic compounds.
Andrea M, et al.
Journal of Chromatography A, 1514, 16-28 (2017)
Assessment of Uncertainty in Measurements of Reduced Sulfur Compounds by Active Sampling on Tenax TA{\textregistered} Tubes
Cecilia M, et al.
Chemical Engineering Journal, 54 (2016)
Related Content
El control del aire se utiliza para medir el nivel de contaminantes del aire en entornos medioambientales, industriales o de interior para evaluar la calidad del aire en función de los valores establecidos por las autoridades competentes.
Air monitoring is used to measure the level of air pollutants in environmental, industrial, or indoor settings to assess the air quality per standards established by health and regulatory agencies.
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hello. I wanna ask about the max velocity that this tenax ta can absorb. What is the max velocity of the gas that this tenax ta can absorb? If this fast the gas is, its fine enough to let the tenax absorb.
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