TY - CONF A1 - Siegel, David A1 - Koch, Matthias A1 - Nehls, Irene T1 - Quantification of the Alternaria mycotoxin tenuazonic acid by HPLC-IT-MS2 after derivatization with 2,4-dinitrophenylhydrazine T2 - International Symposium on Chromatography T2 - International Symposium on Chromatography CY - Münster, Germany DA - 2008-09-21 PY - 2008 AN - OPUS4-17792 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Siegel, David A1 - Koch, Matthias A1 - Nehls, Irene T1 - Quantification of the Alternaria mycotoxin tenuazonic acid by HPLC-Ion Trap MS2 after derivatization with 2,4-dinitrophenylhydrazine T2 - The fifth World Mycotoxin Forum 2008 T2 - The fifth World Mycotoxin Forum 2008 CY - Noordwijk, Netherlands DA - 2008-11-17 PY - 2008 AN - OPUS4-18465 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -