推薦產品
材料
stainless steel TD tube
agency
EPA TO-2
產品線
Carbosieve
特點
preconditioned
包裝
pkg of 10 ea
技術
active air sampling: suitable
外徑 × 長度
1/4 in. × 3 1/2 in.
基質
Carbosieve S-III carbon molecular sieve
應用
air monitoring
environmental
industrial hygiene
相容性
for use with PerkinElmer, Markes, DANI, OI Analytical, and Shimadzu Instruments
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法律資訊
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
nwg
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Yannick Juillet et al.
The Analyst, 130(6), 977-982 (2005-05-25)
Among the chemicals belonging to the schedules of the Chemical Weapons Convention (CWC), sampling and analysis of highly volatile compounds such as hydrogen cyanide (HCN) require special consideration. The latter is present in numerous old chemical weapons that are stockpiled
C Y Peng et al.
Journal of environmental monitoring : JEM, 2(4), 313-324 (2001-03-16)
Air sampling, using sorbents, thermal desorption and gas chromatography, is a versatile method for identifying and quantifying trace levels of volatile organic compounds (VOCs). Thermal desorption can provide high sensitivity, appropropriate choices of sorbents and method parameters can accommodate a
D R Nelson et al.
Applied microbiology, 28(2), 258-261 (1974-08-01)
A gas chromatographic procedure for the simultaneous analysis of (14)C-labeled and unlabeled metabolic gases from microbial methanogenic systems is described. H(2), CH(4), and CO(2) were separated within 2.5 min on a Carbosieve B column and were detected by thermal conductivity.
Juliane Hollender et al.
Journal of chromatography. A, 962(1-2), 175-181 (2002-08-30)
A simple method using active trapping on adsorbents and thermal desorption followed by GC-MS analysis was developed for the indoor air monitoring of monoterpenes. The study was carried out using a dynamically generated atmosphere consisting of 11 monoterpenes: camphene, camphor
Piotr Kowalczyk et al.
Environmental science & technology, 42(8), 2931-2936 (2008-05-24)
Light membranes composed of single-walled carbon nanotubes (SWNTs) can serve as efficient nanoscale vessels for encapsulation of tetrafluoromethane at 300 K and operating external pressure of 1 bar. We use grand canonical Monte Carlo simulation for modeling of CF4 encapsulation
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
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