(19)

(11)

EP 2 278 888 A1

(12)

(43) Date of publication: 02.02.2011 Bulletin 2011/05 (21) Application number: 09741967.5 (22) Date of filing: 16.04.2009

(51) International Patent Classification (IPC):  A23K 1/00(2006.01) G06F 17/00(2006.01) G01N 21/35(2006.01) G06F 19/00(2011.01) (86) International application number: PCT/EP2009/054522 (87) International publication number: WO 2009/135749 (12.11.2009 Gazette 2009/46)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 07.05.2008 WO PCT/EP2008/055601 (71) Applicant: FOSS Analytical A/S 3400 Hilleroed (DK)	(72) Inventor: BUCHMANN, Bo DK-1812 Frederiksberg (DK)