Tatjana Rasenko

Development and certification of a reference material for Fusarium mycotoxins in wheat flour

R. Köppen, M. Koch, W. Bremser, 2013, Analytical and Bioanalytical Chemistry.

Determination of the Alternaria mycotoxin tenuazonic acid in cereals by high-performance liquid chromatography-electrospray ionization ion-trap multistage mass spectrometry after derivatization with 2,4-dinitrophenylhydrazine.

M. Koch, D. Siegel, I. Nehls, 2009, Journal of chromatography. A.

Occurrence of zearalenone in wheat kernels infected with Fusarium culmorum

M. Koch, I. Nehls, Tatjana Rasenko, 2008 .

Distribution of trichothecenes, zearalenone, and ergosterol in a fractionated wheat harvest lot.

M. Koch, I. Nehls, Tatjana Rasenko, 2008, Journal of agricultural and food chemistry.

Novel solid-phase extraction for epimer-specific quantitation of ergot alkaloids in rye flour and wheat germ oil.

R. Köppen, M. Koch, S. Merkel, 2013, Journal of agricultural and food chemistry.

Photochemical trans-/cis-isomerization and quantitation of zearalenone in edible oils.

Marcus Weber, R. Köppen, M. Koch, 2012, Journal of agricultural and food chemistry.

Certification of reference materials for ochratoxin A analysis in coffee and wine

Wolfram Bremser, Matthias Koch, Robert Köppen, 2011 .

T-2 and HT-2 toxins in oat flakes: development of a certified reference material

R. Köppen, M. Koch, I. Stephan, 2015, Analytical and Bioanalytical Chemistry.