TY - GEN
T1 - Application of cycloolefin polymer chip directly integrated with an electronanospray tip to electrophoretic separation and mass spectrometric detection
AU - Kitagawa, Fumihiko
AU - Suzuki, Takafumi
AU - Shinohara, Hidetoshi
AU - Mizuno, Jun
AU - Shoji, Shuichi
AU - Otsuka, Koji
N1 - Publisher Copyright:
© 2007 CBMS.
PY - 2007
Y1 - 2007
N2 - This paper reports a fabrication of cycloolefin polymer (COP) chip directly integrated with an electrospray ionization (ESI) emitter tip for a microchip electrophoretic (MCE) separation and mass spectrometric (MS) detection on the basis of the hot embossing, low temperature direct bonding, micromachining techniques and direct metallization onto the COP surface. By applying the fabricated COP chip to the MCE-ESI-MS analysis, a successful separation and detection of caffeine and amino acids was attained without any mechanical pump, nebulizing gas and sheath liquid.
AB - This paper reports a fabrication of cycloolefin polymer (COP) chip directly integrated with an electrospray ionization (ESI) emitter tip for a microchip electrophoretic (MCE) separation and mass spectrometric (MS) detection on the basis of the hot embossing, low temperature direct bonding, micromachining techniques and direct metallization onto the COP surface. By applying the fabricated COP chip to the MCE-ESI-MS analysis, a successful separation and detection of caffeine and amino acids was attained without any mechanical pump, nebulizing gas and sheath liquid.
KW - Cycloolefin polymer
KW - Electrospray ionization
KW - Mass spectrometry
KW - Microchip electrophoresis
UR - http://www.scopus.com/inward/record.url?scp=85088680870&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85088680870&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85088680870
T3 - Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007
SP - 1405
EP - 1407
BT - Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007
A2 - Viovy, Jean-Louis
A2 - Tabeling, Patrick
A2 - Descroix, Stephanie
A2 - Malaquin, Laurent
PB - Chemical and Biological Microsystems Society
T2 - 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007
Y2 - 7 October 2007 through 11 October 2007
ER -