Fraunhofer-Gesellschaft

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Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2003Development of a gas chromatography-mass spectrometry method for the determination of household insecticides in indoor air
Elflein, L.; Berger-Preiß, E.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
2003Human biomonitoring of pyrethrum and pyrethroid insecticides used indoors
Elflein, L.; Berger-Preiss, E.; Preiss, A.; Elend, M.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
2002Development of a GC-MS method for the determination of household insecticides in indoor air
Elflein, L.; Berger-Preiß, E.; Levsen, K.; Wünsch, G.
Konferenzbeitrag
2002Verapamil drug metabolism studies by automated in-tube solid phase microextraction
Walles, M.; Mullett, W.M.; Levsen, K.; Borlak, J.; Wünsch, G.; Pawliszyn, J.
Zeitschriftenaufsatz
2001Combination of matrix solid-phase dispersion extraction and direct on-line liquid chromatography-nuclear magnetic resonance spectroscopy-tandem mass spectrometry as a new efficient approach for the rapid screening of natural products
Sandvoss, M.; Weltring, A.; Preiss, A.; Levsen, K.; Wuensch, G.
Zeitschriftenaufsatz
2000Isolation and structural elucidation of steroid oligoglycosides from the starfish asterias rubens by means of direct online LC-NMR-MS hyphenation and one- and two-dimensional NMR investigations
Sandvoss, M.; Pham, L.H.; Levsen, K.; Preiß, A.; Mügge, C.; Wünsch, G.
Zeitschriftenaufsatz
1999An automatic analyzer for organic compounds in water based on solid-phase microextraction coupled to gas chromatography (SPME-GC)
Grote, C.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1999Development of an SPME-GC method for the determination of organic compounds in waste water
Grote, C.; Belau, E.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1999Entfernung von Sprengstoffen aus kontaminiertem Grundwasser
Saft, A.
: Wünsch, G. (Prüfer); Levsen, K. (Prüfer)
Dissertation
1997Application of on-line HPLC-1H NMR to environmental samples: analysis of groundwater near ammunition plants
Godejohann, M.; Preiß, A.; Mügge, C.; Wünsch, G.
Zeitschriftenaufsatz
1997Identification of pollutants in ammunition hazardous waste sites by thermospray HPLC/MS
Astratov, M.; Preiß, A.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1997Occurence and formation of nitrated phenols in and out of cloud
Lüttke, J.; Scheer, V.; Levsen, K.; Wünsch, G.; Cape, J.N.; Hargreaves, K.J.; Storeton-West, R.L.; Acker, K.; Wieprecht, W.; Jones, B.
Zeitschriftenaufsatz
1996Determination of nitrophenols, nitrobenzoic acids and polar explosives by HPLC-diode array detection in ground water samples of former ammunition plants
Godejohann, M.; Preiß, A.; Levsen, K.; Wünsch, G.; Eisert, R.
Zeitschriftenaufsatz
1996Speciation of platinum-chloro complexes and their hydrolysis products by ion chromatography
Nachtigall, D.; Artelt, S.; Wünsch, G.
Konferenzbeitrag, Zeitschriftenaufsatz
1996Untersuchungen zu Vorkommen, Entstehung und Abbau von Phenolen und Nitrophenolen in der Troposhäre
Lüttke, J.
: Wünsch, G. (Prüfer); Levsen, K. (Prüfer)
Dissertation
1995Determination of nitrophenols, diaminotuluenes, and chloroaromatics in ammunition wastewater
Mußmann, P.; Levsen, K.; Wünsch, G.; Eisert, R.
Zeitschriftenaufsatz
1995Multiresidue analysis of polar pesticides in surface and drinking water by on-line enrichment and thermospray LC-MS
Sennert, S.; Volmer, D.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1994Element-selective detection of pesticides by gas chromatography, atomic emission detection, and solid-phase microextraction
Eisert, R.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1994Indoor pollution by organic emissions from textile floor coverings. Climate test chamber studies under static conditions
Sollinger, S.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1994Method development for the analysis of nitrotoluenes, nitramines and other organic compounds in ammunition waste water
Mußmann, P.; Preiß, A.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1994Thermospray liquid chromatographic-mass spectrometric multi-residue determination of 128 polar pesticides in aqueous environmental samples
Volmer, D.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1993Analysis of nitroaromatics and nitramines in ammunition waste water and in aqueous samples from former ammunition plants and other military sites
Levsen, K.; Mußmann, P.; Berger-Preiß, E.; Preiß, A.; Volmer, D.; Wünsch, G.
Zeitschriftenaufsatz
1993Indoor air pollution by organic emissions from textile floor coverings. Climate chamber studies under dynamic conditions
Sollinger, S.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1993Temperature and salt concentration effects on the ion abundances in thermospray mass spectra
Volmer, D.; Preiß, A.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1993Thermospray mass spectral studies of pesticides
Volmer, D.; Preiss, A.; Levsen, K.; Wünsch, G.
Zeitschriftenaufsatz
1992Method development for the analysis of pesticides on a nitrophenol basis
Efer, J.; Engewald, W.; Levsen, K.; Mußmann, P.; Preiß, A.; Wünsch, G.
Zeitschriftenaufsatz