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1. (WO2018227079) SYSTEMS AND METHODS FOR MICROARRAY DROPLET IONIZATION ANALYSIS
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Pub. No.: WO/2018/227079 International Application No.: PCT/US2018/036648
Publication Date: 13.12.2018 International Filing Date: 08.06.2018
IPC:
H01J 49/26 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
49
Particle spectrometers or separator tubes
26
Mass spectrometers or separator tubes
Applicants:
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM [US/US]; 210 West 7th Street Austin, TX 78701, US
Inventors:
EBERLIN, Livia, Schiavinato; US
ZHANG, Jialing; US
ESCOFET, Marta, Sans; US
WYGANT, Bryan, R.; US
MULLINS, C., Buddie; US
Agent:
BYRD, Marshall, P.; US
Priority Data:
62/517,05008.06.2017US
Title (EN) SYSTEMS AND METHODS FOR MICROARRAY DROPLET IONIZATION ANALYSIS
(FR) SYSTÈMES ET PROCÉDÉS D'ANALYSE D'IONISATION DE GOUTTELETTES EN MICRORÉSEAU
Abstract:
(EN) Method and devices are provided for imaging a surface, such as a biological tissue sample, by mass spectrometry. In certain aspects, devices of the embodiments allow for the placement and collection of a plurality of spatially separated liquid droplets on a sample and delivery of the droplets with extracted sample analytes for mass spectrometry analysis.
(FR) L'invention concerne un procédé et des dispositifs pour imager une surface, telle qu'un échantillon de tissu biologique, par spectrométrie de masse. Dans certains aspects, les dispositifs des modes de réalisation permettent le placement et la collecte d'une pluralité de gouttelettes de liquide spatialement séparées sur un échantillon, et la distribution des gouttelettes avec des analytes d'échantillon extraits pour analyse par spectrométrie de masse.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)