Apparatus and method for dispensing a sample
The present invention relates to an apparatus and a method of fabricating the apparatus for dispensing a sample for subsequent analysis by mass spectrometry. The apparatus comprises a polymer substrate (1), in which a covered microchannel (3) has been etched, a wall of the microchannel comprising an electrically conductive material (2) for applying a voltage allowing the sample to be sprayed into a mass spectrometer from the open end (4) of the microchannel. The present application also discloses various applications of the apparatus.
9908639
Alternative title(s) : (de) Vorrichtung und verfahren zum ausgeben einer probe (fr) Dispositif et procede pour la distribution d'echantillon
TTO:6.0249
Patent number | Country code | Kind code | Date issued |
US7098450 | US | B2 | 2006-08-29 |
DE60204288 | DE | T2 | 2006-02-02 |
DE60204288 | DE | D1 | 2005-06-30 |
AT296483 | AT | T | 2005-06-15 |
EP1366506 | EP | B1 | 2005-05-25 |
US2004075050 | US | A1 | 2004-04-22 |
EP1366506 | EP | A1 | 2003-12-03 |
WO02080222 | WO | A1 | 2002-10-10 |
GB0103516 | GB | D0 | 2001-03-28 |