TY - JOUR A1 - Benkert, Alexander A1 - Micheel, Burkhard A1 - Schössler, W. A1 - Warsinke, Axel T1 - Mischen und gleich messen : creatinin spezifisch und einfach bestimmen mit den Size exclusion redox-labeled immunoassay Y1 - 2001 ER - TY - THES A1 - Benkert, Alexander A1 - Scheller, Frieder W. A1 - Schössler, W. A1 - Micheel, Burkhard A1 - Warsinke, Axel T1 - Size exclusion redox-labeled immunoassay (SERI) : a new format for homogeneous amperometric creatinine determination Y1 - 2000 ER - TY - JOUR A1 - Chen, Ziping A1 - Warsinke, Axel A1 - Gajovic, Nenad A1 - Große, St. A1 - Hu, J. A1 - Kleber, H.-P. A1 - Scheller, Frieder W. T1 - A D-carnitine dehydrogenase electrode for the assessment of enantiomeric purity of L-carnitine preparations Y1 - 2000 ER - TY - JOUR A1 - Gajovic, Nenad A1 - Binyamin, Gary A1 - Warsinke, Axel A1 - Scheller, Frieder W. A1 - Heller, A. T1 - Operation of a miniature redox hydrogel-based pyruvate sensor in undiluted deoxygenated calf serum Y1 - 2000 ER - TY - JOUR A1 - Gajovic, Nenad A1 - Habermüller, K. A1 - Warsinke, Axel A1 - Schuhmann, W. A1 - Scheller, Frieder W. T1 - A pyruvate oxidase electrode based on an electrochemically deposited redox polymer Y1 - 1999 ER - TY - JOUR A1 - Gajovic, Nenad A1 - Warsinke, Axel A1 - Huang, T. A1 - Schulmeister, Thomas A1 - Scheller, Frieder W. T1 - Characterization and mathematical modelling of a novel bienzyme electrode for L-malate with cofactor recycling Y1 - 1999 ER - TY - JOUR A1 - Gajovic, Nenad A1 - Warsinke, Axel A1 - Scheller, Frieder W. T1 - Comparsion of two enzyme sequences for a novel L-malate biosensor Y1 - 1997 ER - TY - JOUR A1 - Gajovic, Nenad A1 - Warsinke, Axel A1 - Scheller, Frieder W. T1 - A novel multienzyme electrode for the determination of citrate Y1 - 1995 ER - TY - JOUR A1 - Gajovic, Nenad A1 - Warsinke, Axel A1 - Scheller, Frieder W. T1 - A bienzyme electrode for L-malate based on a novel and general design Y1 - 1998 ER - TY - JOUR A1 - Grießner, Matthias A1 - Hartig, Dave A1 - Christmann, Alexander A1 - Ehrentreich-Förster, Eva A1 - Warsinke, Axel A1 - Bier, Frank Fabian T1 - Surface regeneration of microfluidic microarray printheads through plasma techniques N2 - This work describes a method for surface regeneration of microfluidic microarray printheads through plasma techniques. Modification procedures were chosen in a way to obtain high reproducibility with a minimum of time consumption. The idea behind this is a complete regeneration of a microarray printhead before or after usage to achieve best printing results over a typical print job. A sequence of low-pressure oxygen-plasma and plasma polymerization with hexamethyldisiloxane (HMDSO) was used to regenerate printheads. Proof of the concept is given through quality control performed with a spotter implemented CCD camera, contact angle measurements and a typical hybridization experiment. Stable printing results were obtained over 3000 activations showing that the presented method is suitable for treatment of microarray printheads. Y1 - 2010 UR - http://iopscience.iop.org/0960-1317/ U6 - https://doi.org/10.1088/0960-1317/20/3/037002 SN - 0960-1317 ER -