CA2190070A1 - Appareil et methode pour detecter la presence de produits chimiques traces sur des objets - Google Patents

Appareil et methode pour detecter la presence de produits chimiques traces sur des objets

Info

Publication number
CA2190070A1
CA2190070A1 CA002190070A CA2190070A CA2190070A1 CA 2190070 A1 CA2190070 A1 CA 2190070A1 CA 002190070 A CA002190070 A CA 002190070A CA 2190070 A CA2190070 A CA 2190070A CA 2190070 A1 CA2190070 A1 CA 2190070A1
Authority
CA
Canada
Prior art keywords
substrate
sample
location
locations
holder
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.)
Abandoned
Application number
CA002190070A
Other languages
English (en)
Inventor
Ludmila Danylewych-May
Frank J. Kuja
John Henry Davies
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.)
Smiths Detection Toronto Ltd
Original Assignee
Barringer Research Ltd
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 Barringer Research Ltd filed Critical Barringer Research Ltd
Priority to CA002190070A priority Critical patent/CA2190070A1/fr
Publication of CA2190070A1 publication Critical patent/CA2190070A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2214—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling by sorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/405—Concentrating samples by adsorption or absorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N2001/022—Devices for withdrawing samples sampling for security purposes, e.g. contraband, warfare agents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N2001/022—Devices for withdrawing samples sampling for security purposes, e.g. contraband, warfare agents
    • G01N2001/024—Devices for withdrawing samples sampling for security purposes, e.g. contraband, warfare agents passengers or luggage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N2001/028—Sampling from a surface, swabbing, vaporising
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
    • G01N2001/2826—Collecting by adsorption or absorption

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Sampling And Sample Adjustment (AREA)
CA002190070A 1996-11-12 1996-11-12 Appareil et methode pour detecter la presence de produits chimiques traces sur des objets Abandoned CA2190070A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002190070A CA2190070A1 (fr) 1996-11-12 1996-11-12 Appareil et methode pour detecter la presence de produits chimiques traces sur des objets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002190070A CA2190070A1 (fr) 1996-11-12 1996-11-12 Appareil et methode pour detecter la presence de produits chimiques traces sur des objets

Publications (1)

Publication Number Publication Date
CA2190070A1 true CA2190070A1 (fr) 1998-05-12

Family

ID=4159238

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002190070A Abandoned CA2190070A1 (fr) 1996-11-12 1996-11-12 Appareil et methode pour detecter la presence de produits chimiques traces sur des objets

Country Status (1)

Country Link
CA (1) CA2190070A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6627444B1 (en) * 2000-08-07 2003-09-30 Smiths Detection - Toronto Ltd. Method and solid phase calibration sample for calibration of analytical instructions
WO2007069088A2 (fr) 2005-12-16 2007-06-21 Smiths Detection Inc. Dispositif d'échantillonnage
WO2008035138A3 (fr) * 2005-12-16 2008-07-24 Smiths Detection Inc Analyseur en spectrométrie à mobilité ionique doté d'un dispositif de récepteur d'échantillons amélioré
US7458283B2 (en) 2004-12-30 2008-12-02 Smiths Detection Inc. Article scanner
CN114878846A (zh) * 2022-07-08 2022-08-09 深圳市帝迈生物技术有限公司 一种血液分析仪及其清洗方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6627444B1 (en) * 2000-08-07 2003-09-30 Smiths Detection - Toronto Ltd. Method and solid phase calibration sample for calibration of analytical instructions
US7458283B2 (en) 2004-12-30 2008-12-02 Smiths Detection Inc. Article scanner
WO2007069088A2 (fr) 2005-12-16 2007-06-21 Smiths Detection Inc. Dispositif d'échantillonnage
WO2007069088A3 (fr) * 2005-12-16 2007-11-29 Smiths Detection Inc Dispositif d'échantillonnage
WO2008035138A3 (fr) * 2005-12-16 2008-07-24 Smiths Detection Inc Analyseur en spectrométrie à mobilité ionique doté d'un dispositif de récepteur d'échantillons amélioré
US7421912B2 (en) 2005-12-16 2008-09-09 Smiths Detection, Inc. Sampling device
JP2009519461A (ja) * 2005-12-16 2009-05-14 スミスズ ディテクション‐トロント リミテッド サンプリング装置
JP2009519462A (ja) * 2005-12-16 2009-05-14 スミスズ ディテクション‐トロント リミテッド 改良型のサンプル受けデバイスを備えるイオン移動度分光分析器
CN114878846A (zh) * 2022-07-08 2022-08-09 深圳市帝迈生物技术有限公司 一种血液分析仪及其清洗方法
CN114878846B (zh) * 2022-07-08 2022-11-22 深圳市帝迈生物技术有限公司 一种血液分析仪及其清洗方法

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued