Highly advanced Quartz Crystal Microbalance with Dissipation/Damping (D-QCM) monitoring. The D-QCM devices, qCell T series and qCell series, are optimally suited for analysis of biofilms and cell cultures, assessment of viscosity, development of immunological, hematological, biological or electrochemical assays. label-free, whole blood, Blut, kontaktlos, real-time, cellular response, bioactive agents, quarz crystal micro balance, molecular interations