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1. (WO2015126595) ANALYZING AN EXTRACTED SAMPLE USING AN IMMISCIBLE EXTRACTION SOLVENT
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/126595 International Application No.: PCT/US2015/013649
Publication Date: 27.08.2015 International Filing Date: 30.01.2015
IPC:
H01J 49/04 (2006.01) ,G01N 30/72 (2006.01) ,G01N 27/62 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
49
Particle spectrometers or separator tubes
02
Details
04
Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
30
Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography
02
Column chromatography
62
Detectors specially adapted therefor
72
Mass spectrometers
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27
Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
62
by investigating the ionisation of gases; by investigating electric discharges, e.g. emission of cathode
Applicants: PURDUE RESEARCH FOUNDATION[US/US]; 1281 Win Hentschel Blvd. West Lafayette, Indiana 47906, US
Inventors: OUYANG, Zheng; US
LIU, Jianjjiang; US
REN, Yue; US
MCLUCKEY, Morgan; US
Agent: SCHOEN, Adam, M.; US
Priority Data:
61/942,94921.02.2014US
62/013,00717.06.2014US
Title (EN) ANALYZING AN EXTRACTED SAMPLE USING AN IMMISCIBLE EXTRACTION SOLVENT
(FR) ANALYSE D'UN ÉCHANTILLON EXTRAIT À L'AIDE D'UN SOLVANT D'EXTRACTION NON MISCIBLE
Abstract:
(EN) The invention generally relates to systems and methods for analyzing an extracted sample using an immiscible extraction solvent. In certain embodiments, the invention provides a system for analyzing an analyte in a sample. The system includes an ionization probe and a mass spectrometer. The ionization probe includes a hollow body that optionally includes a distal tip. The hollow body is configured such that there is no substrate within the body and no electrode disposed on a surface of the body. An electrode is at least partially disposed within the hollow body.
(FR) Cette invention porte d'une manière générale sur des systèmes et des procédés destinés à analyser un échantillon extrait à l'aide d'un solvant d'extraction non miscible. Selon certains modes de réalisation, l'invention concerne un système d'analyse d'un analyte dans un échantillon. Ledit système comprend une sonde d'ionisation et un spectromètre de masse. La sonde d'ionisation comprend un corps creux qui comprend optionnellement une pointe distale. Ledit corps creux est configuré de telle sorte qu'il n'y a pas de substrat à l'intérieur du corps et pas électrode disposée sur une surface du corps. Une électrode est au moins partiellement disposée à l'intérieur du corps creux.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)