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EP0169469A3 - Dispositif analyseur - Google Patents

Dispositif analyseur Download PDF

Info

Publication number
EP0169469A3
EP0169469A3 EP85108792A EP85108792A EP0169469A3 EP 0169469 A3 EP0169469 A3 EP 0169469A3 EP 85108792 A EP85108792 A EP 85108792A EP 85108792 A EP85108792 A EP 85108792A EP 0169469 A3 EP0169469 A3 EP 0169469A3
Authority
EP
European Patent Office
Prior art keywords
packing
flow
particles
inlet
aerosols
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP85108792A
Other languages
German (de)
English (en)
Other versions
EP0169469A2 (fr
Inventor
Russel David Ring
Roger Bourg Iii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Corp
Original Assignee
BASF Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF Corp filed Critical BASF Corp
Publication of EP0169469A2 publication Critical patent/EP0169469A2/fr
Publication of EP0169469A3 publication Critical patent/EP0169469A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H01J49/0431—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for liquid samples
    • H01J49/044—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for liquid samples with means for preventing droplets from entering the analyzer; Desolvation of droplets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
EP85108792A 1984-07-27 1985-07-13 Dispositif analyseur Withdrawn EP0169469A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63517184A 1984-07-27 1984-07-27
US635171 1984-07-27

Publications (2)

Publication Number Publication Date
EP0169469A2 EP0169469A2 (fr) 1986-01-29
EP0169469A3 true EP0169469A3 (fr) 1987-10-14

Family

ID=24546736

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85108792A Withdrawn EP0169469A3 (fr) 1984-07-27 1985-07-13 Dispositif analyseur

Country Status (3)

Country Link
EP (1) EP0169469A3 (fr)
JP (1) JPS6183959A (fr)
CA (1) CA1256220A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6841774B1 (en) 2000-11-28 2005-01-11 Mds Inc. Sample introduction device for mass spectrometry using a fast fluidic system to synchronize multiple parallel liquid sample streams
ATE502391T1 (de) * 2000-11-28 2011-04-15 Dh Technologies Dev Pte Ltd Vorrichtung zur einführung von flüssigen proben in ein massenspektrometer unter verwendung eines schnellen ventilsystems zur synchronisation mehrerer paraleller probenströmen
WO2010062151A2 (fr) * 2008-11-28 2010-06-03 Sung Jong-Woo Bloc-notes a feuilles internes amovibles
CN107548516B (zh) 2015-03-06 2019-11-15 英国质谱公司 用于改进电离的碰撞表面
EP3671216A1 (fr) 2015-03-06 2020-06-24 Micromass UK Limited Spectrométrie de masse à ionisation ambiante guidée par imagerie
CN107580675B (zh) 2015-03-06 2020-12-08 英国质谱公司 拭子和活检样品的快速蒸发电离质谱（“reims”）和解吸电喷雾电离质谱（“desi-ms”）分析
JP6753862B2 (ja) 2015-03-06 2020-09-09 マイクロマス ユーケー リミテッド 気体サンプルの改良されたイオン化
WO2016142696A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Plate-forme d'imagerie par spectrométrie de masse à ionisation ambiante pour le mappage direct de tissu volumineux
DE202016008460U1 (de) 2015-03-06 2018-01-22 Micromass Uk Limited Zellpopulationsanalyse
CN107646089B (zh) 2015-03-06 2020-12-08 英国质谱公司 光谱分析
EP4365928A3 (fr) 2015-03-06 2024-07-24 Micromass UK Limited Analyse spectrométrique de microbes
CA2978042A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Analyse tissulaire par spectrometrie de masse ou par spectrometrie de mobilite ionique
CN107567315B (zh) 2015-03-06 2020-09-29 英国质谱公司 化学引导的敞开式电离质谱
WO2016142686A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Séparateur ou piège à liquide pour applications électro-chirurgicales
WO2016142674A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Analyse de population de cellules
KR101934663B1 (ko) 2015-03-06 2019-01-02 마이크로매스 유케이 리미티드 급속 증발 이온화 질량 분광분석 (“reims”) 디바이스에 커플링된 이온 분석기용 유입구 기기장치
CA2977906A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Outil endoscopique in vivo d'identification de tissu
GB201517195D0 (en) 2015-09-29 2015-11-11 Micromass Ltd Capacitively coupled reims technique and optically transparent counter electrode
US11454611B2 (en) 2016-04-14 2022-09-27 Micromass Uk Limited Spectrometric analysis of plants
CN118225520B (zh) * 2024-05-23 2024-07-19 烟台至公生物医药科技有限公司 一种质谱仪的气体取样装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648047A (en) * 1970-07-13 1972-03-07 Perkin Elmer Corp Sensitivity control for mass spectrometer
US4008388A (en) * 1974-05-16 1977-02-15 Universal Monitor Corporation Mass spectrometric system for rapid, automatic and specific identification and quantitation of compounds
AT346286B (de) * 1977-03-30 1978-11-10 Street Harold V Verfahren zur herstellung von deaktivierten, anorganischen, chromatographischen traegermaterialien
US4298795A (en) * 1978-09-08 1981-11-03 Japan Spectroscopic Co. Ltd Method and apparatus for introducing samples to a mass spectrometer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648047A (en) * 1970-07-13 1972-03-07 Perkin Elmer Corp Sensitivity control for mass spectrometer
US4008388A (en) * 1974-05-16 1977-02-15 Universal Monitor Corporation Mass spectrometric system for rapid, automatic and specific identification and quantitation of compounds
AT346286B (de) * 1977-03-30 1978-11-10 Street Harold V Verfahren zur herstellung von deaktivierten, anorganischen, chromatographischen traegermaterialien
US4298795A (en) * 1978-09-08 1981-11-03 Japan Spectroscopic Co. Ltd Method and apparatus for introducing samples to a mass spectrometer

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
GEC JOURNAL OF SCIENCE & TECHNOLOGY, vol. 42, no. 1, 1975, pages 16-20, London, GB; J.R. WILCOX: "Advances in organic mass spectrometry - Resolutions up to 150 000 " *
JOURNAL OF CHROMATOGRAPHY, vol. 42, 1969, pages 319-335, Amsterdam, NL; W.A. AUE et al.: "Preparation and chromatographic uses of surface-bonded silicones" *

Also Published As

Publication number Publication date
CA1256220A (fr) 1989-06-20
EP0169469A2 (fr) 1986-01-29
JPS6183959A (ja) 1986-04-28

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): DE FR GB

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BASF CORPORATION

PUAL Search report despatched

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AK Designated contracting states

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Designated state(s): DE FR GB

17P Request for examination filed

Effective date: 19870909

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BASF CORPORATION

17Q First examination report despatched

Effective date: 19890119

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19890530

RIN1 Information on inventor provided before grant (corrected)

Inventor name: RING, RUSSEL DAVID

Inventor name: BOURG III, ROGER