CA1256220A - Dispositif analytique - Google Patents

Dispositif analytique

Info

Publication number
CA1256220A
CA1256220A CA000487569A CA487569A CA1256220A CA 1256220 A CA1256220 A CA 1256220A CA 000487569 A CA000487569 A CA 000487569A CA 487569 A CA487569 A CA 487569A CA 1256220 A CA1256220 A CA 1256220A
Authority
CA
Canada
Prior art keywords
mass spectrometer
inlet
sample
conduit
pressure
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.)
Expired
Application number
CA000487569A
Other languages
English (en)
Inventor
Russell D. 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
Application granted granted Critical
Publication of CA1256220A publication Critical patent/CA1256220A/fr
Expired 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)
CA000487569A 1984-07-27 1985-07-26 Dispositif analytique Expired CA1256220A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63517184A 1984-07-27 1984-07-27
US635,171 1984-07-27

Publications (1)

Publication Number Publication Date
CA1256220A true CA1256220A (fr) 1989-06-20

Family

ID=24546736

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000487569A Expired CA1256220A (fr) 1984-07-27 1985-07-26 Dispositif analytique

Country Status (3)

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

Families Citing this family (19)

* 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
WO2002044684A2 (fr) * 2000-11-28 2002-06-06 Mds Inc. Dispositif d'introduction d'echantillons destine a la spectrometrie de masse, utilisant un systeme fluidique rapide pour synchroniser des flux d'echantillons liquides paralleles multiples
WO2010062151A2 (fr) * 2008-11-28 2010-06-03 Sung Jong-Woo Bloc-notes a feuilles internes amovibles
KR102092047B1 (ko) 2015-03-06 2020-03-24 마이크로매스 유케이 리미티드 생체내 내시경 조직 식별 도구
EP3671216A1 (fr) 2015-03-06 2020-06-24 Micromass UK Limited Spectrométrie de masse à ionisation ambiante guidée par imagerie
EP4174906A1 (fr) 2015-03-06 2023-05-03 Micromass UK Limited Ionisation améliorée d'échantillons gazeux
CN108700590B (zh) 2015-03-06 2021-03-02 英国质谱公司 细胞群体分析
GB2552430B (en) 2015-03-06 2022-05-11 Micromass Ltd Collision surface for improved ionisation
US10777398B2 (en) 2015-03-06 2020-09-15 Micromass Uk Limited Spectrometric analysis
EP3265820B1 (fr) 2015-03-06 2023-12-13 Micromass UK Limited Analyse spectrométrique de microbes
WO2016142669A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Spectrométrie de masse à ionisation par évaporation rapide (« reims ») à guidage physique
WO2016142690A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Instrumentation d'admission pour analyseur d'ions couplé à un dispositif de spectrométrie de masse d'ionisation par évaporation rapide ("reims")
US11289320B2 (en) 2015-03-06 2022-03-29 Micromass Uk Limited Tissue analysis by mass spectrometry or ion mobility spectrometry
US10026599B2 (en) 2015-03-06 2018-07-17 Micromass Uk Limited Rapid evaporative ionisation mass spectrometry (“REIMS”) and desorption electrospray ionisation mass spectrometry (“DESI-MS”) analysis of swabs and biopsy samples
GB2551294B (en) * 2015-03-06 2021-03-17 Micromass Ltd Liquid trap or separator for electrosurgical applications
EP3741303A3 (fr) 2015-03-06 2020-12-30 Micromass UK Limited Spectrométrie de masse à ionisation ambiante guidée chimiquement
EP3265823B1 (fr) 2015-03-06 2020-05-06 Micromass UK Limited Plate-forme d'imagerie par spectrométrie de masse à ionisation ambiante pour le mappage direct de tissu volumineux
GB201517195D0 (en) 2015-09-29 2015-11-11 Micromass Ltd Capacitively coupled reims technique and optically transparent counter electrode
EP3443354A1 (fr) 2016-04-14 2019-02-20 Micromass UK Limited Analyse spectrométrique de plantes

Family Cites Families (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
JPS583592B2 (ja) * 1978-09-08 1983-01-21 日本分光工業株式会社 質量分析計への試料導入方法及び装置

Also Published As

Publication number Publication date
EP0169469A2 (fr) 1986-01-29
JPS6183959A (ja) 1986-04-28
EP0169469A3 (fr) 1987-10-14

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Legal Events

Date Code Title Description
MKEX Expiry