EP 1711807 A2 20061018 - DEVICE AND METHOD FOR COUPLING CAPILLARY SEPARATION METHODS AND MASS SPECTROMETRY
Title (en)
DEVICE AND METHOD FOR COUPLING CAPILLARY SEPARATION METHODS AND MASS SPECTROMETRY
Title (de)
VORRICHTUNG UND VERFAHREN ZUR KOPPLUNG VON KAPILLAREN TRENNVERFAHREN UND MASSENSPEKTROMETRIE
Title (fr)
DISPOSITIF ET PROCEDE POUR COUPLER DES PROCEDES DE SEPARATION CAPILLAIRE A LA SPECTROMETRIE DE MASSE
Publication
Application
Priority
- EP 2005000712 W 20050125
- DE 102004005888 A 20040205
Abstract (en)
[origin: WO2005075976A2] The invention relates to capillaries, which are at least partially sheathed with metallic foil and to their use in the coupling of methods such as HPLC, CE (capillary electrophoresis), CEC (capillary electrochromatography) or pCEC (pressurised CEC) and MS (mass spectrometry). Said inventive sheathing by means of metallic foil permits the direct coupling of the capillaries to a mass spectrometer without the use of additional intermediate parts, such as spray needles or empty capillary parts.
IPC 8 full level
G01N 30/72 (2006.01); G01N 27/447 (2006.01); G01N 30/60 (2006.01)
CPC (source: EP US)
G01N 30/7266 (2013.01 - EP US); H01J 49/0404 (2013.01 - EP US); H01J 49/167 (2013.01 - EP US); G01N 30/6078 (2013.01 - EP US)
Citation (search report)
See references of WO 2005075976A2
Citation (examination)
- US 6525313 B1 20030225 - PARK MELVIN A [US]
- WO 02066135 A1 20020829 - ADVION BIOSCIENCES INC [US]
- DE 10028447 A1 20011220 - MERCK PATENT GMBH [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005075976 A2 20050818; WO 2005075976 A3 20051215; DE 102004005888 A1 20050825; EP 1711807 A2 20061018; JP 2007520711 A 20070726; US 2008315083 A1 20081225
DOCDB simple family (application)
EP 2005000712 W 20050125; DE 102004005888 A 20040205; EP 05701173 A 20050125; JP 2006551770 A 20050125; US 58845705 A 20050125