Thermal desorption solid-phase microextraction inlet for differential mobility spectrometry

被引：12

作者：

Rainsberg, MR ^{[1
]}

Harrington, PDB ^{[1
]}

机构：

[1] Ohio Univ, Ctr Intelligent Chem Instrumentat, Dept Chem & Biochem, Clippinger Labs, Athens, OH 45701 USA

来源：

APPLIED SPECTROSCOPY | 2005年 / 59卷 / 06期

关键词：

differential mobility spectrometry; DMS; solidphase microextraction; SPME; field asymmetric waveform ion mobility spectrometry; FAIMS; benzene; toluene; m-xylene;

D O I：

10.1366/0003702054280630

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A splitless thermal desorber unit that interfaces a differential mobility spectrometry (DMS) sensor has been devised. This device was characterized by the detection of benzene, toluene, and xylene (BTX) in water. The detection of BTX in water is important for environmental monitoring, and ion mobility measurements are traditionally difficult for hydrocarbons in water because water competes for charge and quenches the hydrocarbon signals. This paper reports the use of a DMS with a photoionization source that is directly coupled to a solid-phase microextraction (SPME) desorber. The separation and detection capabilities of the DMS were demonstrated using BTX components. Detection limits for benzene, toluene, and m-xylene were 75, 50, and 5 mu g mL(-1), respectively.

引用

页码：754 / 762

页数：9

共 50 条

[1] A new thermal desorption solid-phase system for hand-held ion mobility microextraction spectrometry
Liu, XY
Nacson, S
Grigoriev, A
Lynds, P
Pawliszyn, J
ANALYTICA CHIMICA ACTA, 2006, 559 (02) : 159 - 165
[2] The coupling of solid-phase microextraction/surface enhanced laser desorption/ionization to ion mobility spectrometry for drug analysis
Wang, Yan
Nacson, Sabatino
Pawliszyn, Janusz
ANALYTICA CHIMICA ACTA, 2007, 582 (01) : 50 - 54
[3] Determination of volatile organic compounds by solid-phase microextraction-gas chromatography-differential mobility spectrometry
Telgheder, Ursula
Malinowski, Malwin
Jochmann, Maik A.
INTERNATIONAL JOURNAL FOR ION MOBILITY SPECTROMETRY, 2009, 12 (04) : 123 - 130
[4] Application of solid-phase microextraction in atomic spectrometry
Sua, Yubin
Rena, Tian
Chengbin, Yao
Zhenga, Chengbin
ADVANCES IN SAMPLE PREPARATION, 2022, 3
[5] Rapid quantification of acetaminophen in plasma using solid-phase microextraction coupled with thermal desorption electrospray ionization mass spectrometry
Shiea, Jentaie
Bhat, Suhail Muzaffar
Su, Hung
Kumar, Vinoth
Lee, Chi-Wei
Wang, Chin-Hsiung
RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 2020, 34
[6] SOLID-PHASE ENRICHMENT, THERMAL-DESORPTION, AND ION MOBILITY SPECTROMETRY FOR FIELD SCREENING OF ORGANIC POLLUTANTS IN WATER
POZIOMEK, EJ
EICEMAN, GA
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1992, 26 (07) : 1313 - 1318
[7] Determination of Malathion Using Corona Discharge - Ion Mobility Spectrometry with Solid-Phase Microextraction
Mu, Ren
He, Xiuli
Gao, Xiaoguang
Jia, Jian
Li, Jianping
ANALYTICAL LETTERS, 2018, 51 (06) : 807 - 819
[8] Determination of parabens in pharmaceutical formulations by solid-phase microextraction-ion mobility spectrometry
Lokhnauth, JK
Snow, NH
ANALYTICAL CHEMISTRY, 2005, 77 (18) : 5938 - 5946
[9] Solid-Phase MicroExtraction: Ion-mobility spectrometry for detecting explosives in soil.
Wu, C
Abraham, B
Wronka, J
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2000, 219 : U119 - U119
[10] Solid-phase microextraction with temperature programmed thermal desorption for analysis of halocarbon compounds.
Frazey, PA
Barkley, RM
Sievers, RE
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 213 : 113 - ANYL

← 1 2 3 4 5 →