TY - CONF A1 - Tvrdoňová, M. A1 - Ascher, Lena A1 - Jakubowski, Norbert A1 - Vaculovičová, M. A1 - Moravanská, A. A1 - Vaněčková, T. A1 - Vaculovič, T. T1 - A new strategy of reagents labeling (NPs) used in immunoassay with LA-ICP-MS N2 - Laser ablation with inductively coupled plasma is still more used in life science as biology and biomedicine and the utilization of metals and proteins determination simultaneously is also growing up. We have developed a new strategy of labeling of antibody (it can specific binds to proteins) by nanoparticles and quantum dots which is composed of thousands of atoms and thus increases the sensitivity enormously and of course decreases the Limit of detection, compare to lanthanoids labeling. The ability of successfully tagged antibodies bound to Antigen (protein) was proved by dot blot on membrane imaged by LA-ICP-MS. T2 - Euroanalysis 2017 CY - Stockholm, Sweden DA - 28.08.2017 KW - Immunoassay KW - LA-ICP-MS KW - Labeling KW - Nanoparticle PY - 2017 AN - OPUS4-43168 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -