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Author(s):
Hauler, T. E.; Boesl, U.; Kaesdorf, S.; Zimmermann, R. 
Title:
Mobile resonance enhanced multiphoton ionization-time-of-flight mass spectrometer with a novel hybrid laser desorption/molecular beam ion source for rapid detection of aromatic trace compounds from gas phase and solid samples 
Abstract:
A mobile, field applicable resonance enhanced multiphoton ionization-time-of-flight mass spectrometer (REMPI-TOFMS) for direct-inlet gas-phase anal. as well as for characterization of solid samples, was developed. For solid-sample anal., laser desorption (LD) with IR-laser pulses was used for volatilization of the neutral analytes from a target in the ion source prior to REMPI-TOFMS anal. For direct inlet gas-phase anal., a needle gas inlet was used and the formed mol. beam is REMPI-ionized dire...    »
 
Keywords:
Aromatic compounds Role: ANT (Analyte), ANST (Analytical study) (analytes mobile resonance enhanced multiphoton ionization-time-of-flight mass spectrometer with a novel hybrid laser desorption/mol. beam ion source for rapid detection of arom. trace compds. from gas phase and solid samples) Polycyclic compounds Role: ANT (Analyte), ANST (Analytical study) (arom. hydrocarbons, analytes mobile resonance enhanced multiphoton ionization-time-of-flight mass spectrometer with a novel hybrid laser desor...    »
 
Congress title:
CAN 142:147382 80-5 Organic Analytical Chemistry GSF-Forschungszentrum, Institut fuer OEkologische Chemie, Oberschleissheim, Germany. Journal 0021-9673 50-32-8 (Benz[a]pyrene); 53-70-3 (Dibenzo[a,h]anthracene); 56-55-3 (Benzo[a]anthracene); 81-31-2 (Dibenzanthrene); 83-32-9 (Acenaphthene); 85-01-8 (Phenanthrene); 85-01-8D (Phenanthrene); 86-73-7 (Fluorene); 91-20-3 (Naphthalene); 92-52-4 (Biphenyl); 107-02-8 (Acrolein); 108-95-2 (Phenol); 120-12-7 (Anthracene); 129-00-0 (Pyrene); 1...    »
 
Journal title:
J. Chromatogr., A 
Year:
2004 
Journal volume:
1058 
Journal issue:
1-2 
Pages contribution:
39-49