Electrophoresis on chip

  • Transfer to chip format of new electrokinetic methods developped first in classical capillary format to save time and money, such as an example for affinity measurement of biomolecules bonded on nanoparticules
  • Development of miniaturized bioanalytical methods.
    Example: Soludiag ANR – Method development for the diagnostic of allergy by ELISA tests involving nanoparticules bonded with allergens and integrated in a microfluidic microsystem
  • In situ synthesis of monolithic stationary phases for preconcentration and electrochromatographic separation


  • CZE analysis of lanthanides at trace-level (Post-doc : M. Beneito, FPGG)

Collaborations : MMN ESPCI ParisTech (Dir. Prof. Tabeling)

Publications:

  • Versatile method for electroosmotic flow measurement in microchip electrophoresis, Y. Shakalisava et al, J. Chromatogr. A 1216 (2009) 1030-1033
  • Integrated microdevice for preconcentration and separation of a wide variety of compounds by electrochromatography, G. Proczek et al, Electrophoresis 30 (2009) 515-524

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See also...

Micro GC on chip

Goal : Developing high performance and mass production compatible columns taking advantage of the specificity offered by the columns on chip (...) 

> More...

Miniaturization of selective sorbents and coupling with nanoLC-MS

Synthesis and characterization of molecularly imprinted polymers (MIP) produced in situ as monolith in a 100 µm-diameter capillary and coupled (...) 

> More...

 


Practical information

Headmistress : Pr. Valérie Pichon
email : valerie.pichon (arobase) espci.fr
CBI’s Administrator : Isabelle Borsenberger +33 (0)1 40 79 46 35
Administrator Assitant : Hélène Dodier +33 (0)1 40 79 46 35