IL149457A - Apparatus and method for collecting and detecting chemicals - Google Patents

Apparatus and method for collecting and detecting chemicals

Info

Publication number
IL149457A
IL149457A IL14945700A IL14945700A IL149457A IL 149457 A IL149457 A IL 149457A IL 14945700 A IL14945700 A IL 14945700A IL 14945700 A IL14945700 A IL 14945700A IL 149457 A IL149457 A IL 149457A
Authority
IL
Israel
Prior art keywords
collecting
detecting chemicals
chemicals
detecting
Prior art date
Application number
IL14945700A
Other versions
IL149457A0 (en
Original Assignee
Femtometrics Inc
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
Priority claimed from US09/437,422 external-priority patent/US6656738B1/en
Priority claimed from US09/441,734 external-priority patent/US6455003B1/en
Application filed by Femtometrics Inc filed Critical Femtometrics Inc
Publication of IL149457A0 publication Critical patent/IL149457A0/en
Publication of IL149457A publication Critical patent/IL149457A/en

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
    • G01N1/28—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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
IL14945700A 1999-11-17 2000-11-17 Apparatus and method for collecting and detecting chemicals IL149457A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/437,422 US6656738B1 (en) 1999-11-17 1999-11-17 Internal heater for preconcentrator
US09/441,734 US6455003B1 (en) 1999-11-17 1999-11-17 Preconcentrator for chemical detection
PCT/US2000/031536 WO2001036934A2 (en) 1999-11-17 2000-11-17 Apparatus and method for collecting and detecting chemicals

Publications (2)

Publication Number Publication Date
IL149457A0 IL149457A0 (en) 2002-11-10
IL149457A true IL149457A (en) 2005-05-17

Family

ID=27031313

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14945700A IL149457A (en) 1999-11-17 2000-11-17 Apparatus and method for collecting and detecting chemicals

Country Status (6)

Country Link
EP (1) EP1232380A2 (en)
JP (1) JP2003515122A (en)
AU (1) AU3262701A (en)
CA (1) CA2391452A1 (en)
IL (1) IL149457A (en)
WO (1) WO2001036934A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6442997B1 (en) * 2001-10-01 2002-09-03 Lockheed Martin Corporation Ram-air sample collection device for a chemical warfare agent sensor
US7208123B2 (en) * 2002-06-24 2007-04-24 Particle Measuring Systems, Inc. Molecular contamination monitoring system and method
JP4100607B2 (en) * 2002-07-31 2008-06-11 株式会社堀場製作所 Gas analyzer and gas analysis method
AU2003298593A1 (en) * 2002-09-27 2004-05-13 Honeywell International Inc. Phased sensor system with multiple parallel preconcentrators
US7327068B2 (en) 2005-02-02 2008-02-05 Bae Systems Information And Electronic Systems Integration Inc. Sensors and related devices and methods
US7240535B2 (en) * 2005-09-07 2007-07-10 Microsensor Systems, Inc. Method and apparatus for gas measurement at substantially constant pressure
CZ302757B6 (en) * 2005-12-08 2011-10-19 Ústav analytické chemie AV CR, v.v.i. Bismuth pre-concentration process for determining thereof by atomic absorption spectrometry method
US7449050B2 (en) 2005-12-29 2008-11-11 Microsensor Systems, Inc. System, apparatus and method for concentrating chemical vapors
GB0606346D0 (en) * 2006-03-30 2006-05-10 Smiths Group Plc Preconcentrator and detector apparatus
JP5889920B2 (en) 2012-01-13 2016-03-22 パナソニックヘルスケアホールディングス株式会社 Biological sample measuring device
CN103217330A (en) * 2013-04-09 2013-07-24 安徽省安光环境光学工程技术研究中心有限公司 Device for separating atmospheric particulates on line
GB201314252D0 (en) * 2013-08-08 2013-09-25 Smiths Detection Watford Ltd Apparatus and method
WO2018071347A1 (en) * 2016-10-10 2018-04-19 Perkinelmer Health Sciences, Inc. Sampling pumps and closed loop control of sampling pumps to load traps
CN112543866B (en) * 2018-08-08 2024-07-19 松下控股株式会社 Detection method, control system, detection system and recording medium for detection device
KR102156728B1 (en) * 2019-01-09 2020-09-16 (주)바이오니아 Surface Heater-bonded sample concentration tube, analyzing apparatus including the same and analysis method using the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584887A (en) * 1984-10-10 1986-04-29 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Solid sorbent air sampler
GB2250633B (en) * 1990-10-31 1995-01-25 Extrel Corp Improvements relating to gas analysis

Also Published As

Publication number Publication date
AU3262701A (en) 2001-05-30
WO2001036934A3 (en) 2002-02-14
WO2001036934A2 (en) 2001-05-25
JP2003515122A (en) 2003-04-22
IL149457A0 (en) 2002-11-10
EP1232380A2 (en) 2002-08-21
CA2391452A1 (en) 2001-05-25

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Legal Events

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