TY - CONF A1 - Maiwald, Michael T1 - qNMR metrology and "primary" references N2 - qNMR provides the most universally applicable form of direct purity determination without need for reference materials of impurities or the calculation of response factors but only exhibiting suitable NMR properties. The development of CRMs addressing qNMR specific measurement issues will give analysts compounds ideally suited for the analytical method and also provide full characterisation of qNMR related parameters to enable more realistic uncertainty budgets. These materials will give users the tools to exploit qNMR more easily and enable them to speed up analytical method development and reduce the time and financial burden of multiple analytical testing. T2 - First qNMR Foundation Meeting CY - Köln, Germany DA - 10.06.2016 KW - qNMR KW - Quantitative NMR-Spektroskopie KW - purity KW - Referenzmaterialien KW - Reference Material PY - 2016 AN - OPUS4-36450 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -