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 (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
US11031222B2 (en) 2015-03-06 2021-06-08 Micromass Uk Limited Chemically guided ambient ionisation mass spectrometry
EP3264989B1 (fr) 2015-03-06 2023-12-20 Micromass UK Limited Analyse spectrométrique
CA2977900A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Surface de collision pour ionisation amelioree
CA2978165A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Ionisation amelioree d'echantillons gazeux
EP3265822B1 (fr) 2015-03-06 2021-04-28 Micromass UK Limited Analyse tissulaire par spectrométrie de masse ou par spectrométrie de mobilité ionique
GB2556436B (en) 2015-03-06 2022-01-26 Micromass Ltd Cell population analysis
US11139156B2 (en) 2015-03-06 2021-10-05 Micromass Uk Limited In vivo endoscopic tissue identification tool
US11037774B2 (en) 2015-03-06 2021-06-15 Micromass Uk Limited Physically guided rapid evaporative ionisation mass spectrometry (“REIMS”)
JP6800875B2 (ja) 2015-03-06 2020-12-16 マイクロマス ユーケー リミテッド 急速蒸発イオン化質量分析（「ｒｅｉｍｓ」）装置に連結されたイオンアナライザのための流入器具
CN107533032A (zh) 2015-03-06 2018-01-02 英国质谱公司 用于从块状组织直接映射的原位电离质谱测定成像平台
GB2554206B (en) 2015-03-06 2021-03-24 Micromass Ltd Spectrometric analysis of microbes
US10978284B2 (en) 2015-03-06 2021-04-13 Micromass Uk Limited Imaging guided ambient ionisation mass spectrometry
GB2551294B (en) 2015-03-06 2021-03-17 Micromass Ltd Liquid trap or separator for electrosurgical applications
WO2016142691A1 (fr) 2015-03-06 2016-09-15 Micromass Uk Limited Analyse par spectrométrie de masse par ionisation par évaporation rapide (« reims ») et spectrométrie de masse par ionisation par electronébulisation par désorption (« desi-ms ») d'écouvillons et d'échantillons de biopsie
GB201517195D0 (en) 2015-09-29 2015-11-11 Micromass Ltd Capacitively coupled reims technique and optically transparent counter electrode
WO2017178833A1 (fr) 2016-04-14 2017-10-19 Micromass Uk Limited Analyse spectrométrique de plantes
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

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
EP0169469A3 (fr) 1987-10-14
JPS6183959A (ja) 1986-04-28

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Legal Events

Date Code Title Description
MKEX Expiry