materials PD Dr.Joachim Franzke Dr.Norbert Jakubow ski Dr.Jörg I. Baumbach PD Dr.Volker K. Deckert Dr.Roland Hergenröder head a.i. head head head head micro plasmas transcription profiling volatile metabolites GC-IMS nano raman synchrotron XRF (PD Dr.Joachim Franzke) Prof. Dr. Philip Day (Dr.Jörg I. Baumbach) (PD Dr.Volker K. Deckert) Alex von Bohlen microfluidic separations ICP-MS molecular imaging functional biotechnology diode laser AS femtosecond laser ablatio (Prof.Dr.Andreas Manz) (Dr.Norbert Jakubow ski) Prof. Dr. Andreas Schmid (Prof.Dr.Kay Niemax) (Prof.Dr.Kay Niemax) x-ray and neutron sources echelle spectrometers* IR ellipsometry* Prof.Dr.Eduardo Greaves Dr.Helmut Becker-Ross PD Dr.Norbert Esser * Berlin-Adlershof
Column Enrichment column, capillaries, fittings, frits HV ESI contact RF tag chip based LC/MS by Agilent courtesy of Tom A.van de Goor, Agilent, Santa Clara CA
H NH2 O R H O + Br - (MeO)3 Ph P + Ph(OMe)3 (MeO)3 Ph N H N O H R Acetic acid, 30 mins, sonicate Aldehyde 4-Hydrazino-4-oxobutyl-TMPP+Br- Hydrazino derivative of aldehyde Reaction of Aldehydes (and ketones) with 4-hydrazino-4-oxobutyl-TMPP
infinitely long separation column • small driving force: determined by circle circumference • resolution proportional to the square root of time Fourier transform chromatography
• plate numbers and resolution increase with time • shear flow pumping most promising • deconvolution of detection signal by Fourier or wavelet transform
Jan Eijkel Sebastien Debesset Dirk Janasek Gareth Jenkins Joachim Franzke Qinetiq, UK Pfizer, UK Smiths Detection, UK Hitachi Ltd, Japan Universidad Simon Bolivar, Caracas, Venezuela Mercator professorship, Germany