TY - GEN A1 - Hoffmann, Holger 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 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/35792 AN - OPUS4-35792 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany