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Machine translation
1. (WO2009062538) HPLC-SYSTEM WITH VARIABLE FLOW RATE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/062538    International Application No.:    PCT/EP2007/062198
Publication Date: 22.05.2009 International Filing Date: 12.11.2007
IPC:
G01N 30/32 (2006.01), F04B 11/00 (2006.01), F04B 49/00 (2006.01), F04B 49/06 (2006.01), F04B 49/20 (2006.01), G01N 30/22 (2006.01), G01N 30/24 (2006.01), G01N 30/86 (2006.01)
Applicants: AGILENT TECHNOLOGIES, INC. [US/US]; 5301 Stevens Creek Blvd., Santa Clara, CA 95051 (US) (For All Designated States Except US).
WITT, Klaus [DE/DE]; (DE) (For US Only)
Inventors: WITT, Klaus; (DE)
Agent: BARTH, Daniel; Agilent Technologies Deutschland GmbH, Patentabteilung, Herrenbergerstrasse 130, 71034 Boeblingen (DE)
Priority Data:
Title (EN) HPLC-SYSTEM WITH VARIABLE FLOW RATE
(FR) SYSTÈME DE HPLC À DÉBIT VARIABLE
Abstract: front page image
(EN)In a high performance liquid chromatography system (10), wherein a mobile phase is driven through a stationary phase for separating compounds of a sample fluid comprised in the mobile phase, a flow rate of the mobile phase is controlled (420) in dependence on a variation in a control value in the system (10).
(FR)La présente invention concerne un système de chromatographie liquide haute performance (10), dans lequel une phase mobile est amenée à traverser une phase stationnaire afin de séparer les composés d'un échantillon de fluide figurant dans la phase mobile, le débit de la phase mobile étant régulé (420) en fonction de la variation d'une valeur de régulation propre au système (10).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, 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)