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Machine translation
1. (WO2012096724) METHODS OF USING CYANINE DYES FOR THE DETECTION OF ANALYTES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/096724    International Application No.:    PCT/US2011/063371
Publication Date: 19.07.2012 International Filing Date: 06.12.2011
IPC:
G01N 31/22 (2006.01), G01N 21/64 (2006.01)
Applicants: GENERAL ELECTRIC COMPANY [US/US]; 1 River Road Schenectady, NY 12345 (US) (For All Designated States Except US).
CHEN, Bingzhi [CN/US]; (US) (For US Only).
AGREE, Alan, Michael [US/US]; (US) (For US Only).
XIAO, Caibin [US/US]; (US) (For US Only).
YU, Chunbo [CN/CN]; (CN) (For US Only).
XU, Hong [CN/CN]; (US) (For US Only)
Inventors: CHEN, Bingzhi; (US).
AGREE, Alan, Michael; (US).
XIAO, Caibin; (US).
YU, Chunbo; (CN).
XU, Hong; (US)
Agent: WINTER, Catherine J.; General Electric Company Global Patent Operation 2 Corporate Drive, Suite 648 Shelton, CT 06484 (US)
Priority Data:
13/005,134 12.01.2011 US
Title (EN) METHODS OF USING CYANINE DYES FOR THE DETECTION OF ANALYTES
(FR) PROCÉDÉS D'UTILISATION DE COLORANTS CYANINES POUR LA DÉTECTION D'ANALYTES
Abstract: front page image
(EN)The present invention concerns a method of measuring the concentration of an analyte in an aqueous solution that comprises the steps of: obtaining an aqueous solution containing an analyte, providing a cyanine indicator, placing the aqueous solution in fluid communication with the cyanine indicator, measuring a detectable property change of the cyanine indicator, and comparing the detectable property change of the cyanine indicator with a calibration curve of the detectable property change of samples containing known concentrations of the analyte to determine the concentration of the analyte, wherein the detectable property change is proportional to the concentration of the analyte in said aqueous solution.
(FR)La présente invention porte sur un procédé de mesure de la concentration d'un analyte dans une solution aqueuse qui comprend les étapes consistant à : obtenir une solution aqueuse contenant un analyte, utiliser un indicateur cyanine, placer la solution aqueuse en communication fluidique avec l'indicateur cyanine, mesurer un changement de propriété détectable de l'indicateur cyanine et comparer le changement de propriété détectable de l'indicateur cyanine avec une courbe d'étalonnage du changement de propriété détectable d'échantillons contenant des concentrations connues de l'analyte pour déterminer la concentration de l'analyte, le changement de propriété détectable étant proportionnel à la concentration de l'analyte dans ladite solution aqueuse.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)