Isotachophoretic free-flow electrophoretic focusing and SERS detection of myoglobin inside a miniaturized device.
A new approach for label-free optical sample detection via surface enhanced Raman spectroscopy (SERS) inside a free-flow electrophoresis (FFE) chip is presented in this work.
Becker
Marco
M
Institute for Analytical Sciences, Bunsen-Kirchhoff-Strasse 11, 44139, Dortmund, Germany.
Budich
Christian
C
Deckert
Volker
V
Janasek
Dirk
D
D046209:Electrophoresis, Microchip / Q000295:instrumentation* / Q000379:methods; D004867:Equipment Design; D006801:Humans; D007525:Isoelectric Focusing / Q000295:instrumentation / Q000379:methods; D046210:Microfluidic Analytical Techniques / Q000295:instrumentation / Q000379:methods; D009211:Myoglobin / Q000032:analysis*; D013059:Spectrum Analysis, Raman / Q000295:instrumentation* / Q000379:methods
D009211:Myoglobin