TY - GEN
T1 - Polymer microchip for electrophoresis-mass spectrometry fabricated by hot embossing and low temperature direct bonding
AU - Suzuki, T.
AU - Kitagawa, F.
AU - Shinohara, H.
AU - Mizuno, J.
AU - Otsuka, K.
AU - Shoji, S.
PY - 2007/12/1
Y1 - 2007/12/1
N2 - Integrated electrophoresis-mass spectrometry polymer devices were fabricated. The electrospray ionization (ESI) emitter tip structure was formed directly at the microchip electrophoresis (MCE) outlet. Since these devices enable negligible dead volume at the electrospray port, efficient spray of the sample necessary for high resolution mass spectrometry (MS) was realized. Stable spray was also achieved at the low flow rate (∼0.1 μL/min) without additional pump. Low cost and high performance COP MCE-MS chip was fabricated by hot embossing and low temperature direct bonding.
AB - Integrated electrophoresis-mass spectrometry polymer devices were fabricated. The electrospray ionization (ESI) emitter tip structure was formed directly at the microchip electrophoresis (MCE) outlet. Since these devices enable negligible dead volume at the electrospray port, efficient spray of the sample necessary for high resolution mass spectrometry (MS) was realized. Stable spray was also achieved at the low flow rate (∼0.1 μL/min) without additional pump. Low cost and high performance COP MCE-MS chip was fabricated by hot embossing and low temperature direct bonding.
KW - COP
KW - Electrospray ionization
KW - Hot embossing
KW - Low temperature direct bonding
UR - http://www.scopus.com/inward/record.url?scp=50049086620&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=50049086620&partnerID=8YFLogxK
U2 - 10.1109/SENSOR.2007.4300458
DO - 10.1109/SENSOR.2007.4300458
M3 - Conference contribution
AN - SCOPUS:50049086620
SN - 1424408423
SN - 9781424408429
T3 - TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems
SP - 1617
EP - 1620
BT - TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems
T2 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS '07
Y2 - 10 June 2007 through 14 June 2007
ER -