TY - CONF A1 - Hoffmann, Holger A1 - Knizia, Christian A1 - Panne, Ulrich A1 - Schneider, Rudolf T1 - An insight into fractionated environmental water samples to understand matrix effects in immunoassays N2 - N4-acetyl-SMX is the most important cross-reacting compound for the SMX-ELISA with concentrations of 1064 - 2488 ng/L in influent wastewater and 40 - 160 ng/L in effluent wastewater. The ELISAgrams for estrone show less interfering signals than for SMX. ELISAgrams of SMX and estrone display in effluent wastewater more interfering signals than in influent wastewater. T2 - ANAKON CY - Graz, Austria DA - 23.03.2015 KW - Estrone KW - LC-ELISA KW - Matrix effects KW - Sulfamethoxazole PY - 2015 AN - OPUS4-38533 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Hoffmann, Holger A1 - Knizia, Christian A1 - Panne, Ulrich A1 - Schneider, Rudolf T1 - An insight into fractionated environmental water samples to understand matrix effects in immunoassays N2 - N4-acetyl-SMX is the most important cross-reacting compound for the SMX-ELISA with concentrations of 1064 - 2488 ng/L in influent wastewater and 40 - 160 ng/L in effluent wastewater. The ELISAgrams for estrone show less interfering signals than for SMX. ELISAgrams of SMX and estrone display in effluent wastewater more interfering signals than in influent wastewater. T2 - ANAKON CY - Graz, Austria DA - 23.03.2016 KW - Sulfamethoxazole KW - Estrone KW - LC-ELISA KW - Matrix effects PY - 2015 AN - OPUS4-35792 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -