G. Kempe

Reduction of matrix effects in liquid chromatography-electrospray ionization-mass spectrometry by dilution of the sample extracts: how much dilution is needed?

L. Alder, Helen Stahnke, Stefan Kittlaus, 2012, Analytical chemistry.

Evaluation of matrix effects in different multipesticide residue analysis methods using liquid chromatography-tandem mass spectrometry, including an automated two-dimensional cleanup approach.

K. Speer, S. Kittlaus, G. Kempe, 2013, Journal of separation science.

The influence of electrospray ion source design on matrix effects.

L. Alder, S. Kittlaus, H. Stahnke, 2012, Journal of mass spectrometry : JMS.

Development and validation of an efficient automated method for the analysis of 300 pesticides in foods using two-dimensional liquid chromatography-tandem mass spectrometry.

K. Speer, S. Kittlaus, G. Kempe, 2013, Journal of chromatography. A.

Residue analysis of 500 high priority pesticides: better by GC-MS or LC-MS/MS?

Bärbel Vieth, L. Alder, Günther Kempe, 2006, Mass spectrometry reviews.

Application of the precolumn back-flush technology in pesticide residue analysis: a practical view.

K. Speer, G. Kempe, F. Hildmann, 2013, Journal of separation science.

The influence of electrospray ion source design on matrix effects.

L. Alder, S. Kittlaus, H. Stahnke, 2012, Journal of mass spectrometry : JMS.