WO2006068522A3 - Sample extraction system - Google Patents
Sample extraction system Download PDFInfo
- Publication number
- WO2006068522A3 WO2006068522A3 PCT/NZ2005/000344 NZ2005000344W WO2006068522A3 WO 2006068522 A3 WO2006068522 A3 WO 2006068522A3 NZ 2005000344 W NZ2005000344 W NZ 2005000344W WO 2006068522 A3 WO2006068522 A3 WO 2006068522A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- extraction system
- sample
- sample extraction
- interior
- sampling chamber
- Prior art date
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
- G01N1/22—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
- 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
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N2030/009—Extraction
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ53737204A NZ537372A (en) | 2004-12-23 | 2004-12-23 | Sample extraction system |
NZ537372 | 2004-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006068522A2 WO2006068522A2 (en) | 2006-06-29 |
WO2006068522A3 true WO2006068522A3 (en) | 2006-08-03 |
Family
ID=36602172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NZ2005/000344 WO2006068522A2 (en) | 2004-12-23 | 2005-12-22 | Sample extraction system |
Country Status (2)
Country | Link |
---|---|
NZ (1) | NZ537372A (en) |
WO (1) | WO2006068522A2 (en) |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4718268A (en) * | 1985-06-04 | 1988-01-12 | British Aerospace Public Limited Company | Method and apparatus for detecting a contraband substance |
WO1991008466A1 (en) * | 1987-07-08 | 1991-06-13 | Thermedics Inc. | Selective detection of vapors |
US5268302A (en) * | 1990-05-29 | 1993-12-07 | Thermedics Inc. | Selective, high speed detection of vapors with analysis of multiple GC-separated portions |
US6055845A (en) * | 1996-12-20 | 2000-05-02 | Gerstel Gmbh | Method for applying samples to be analyzed by gas chromatography and sampling tube |
US6164144A (en) * | 1997-12-18 | 2000-12-26 | Varian, Inc. | Method and device for solid phase microextraction |
US6248997B1 (en) * | 1998-02-04 | 2001-06-19 | Nec Corporation | Method of analyzing substances existing in gas |
US6324927B1 (en) * | 1997-06-12 | 2001-12-04 | Ray Buechler Holdings (1995) Ltd. | Method and apparatus for sampling contaminants |
US6446514B1 (en) * | 2000-01-18 | 2002-09-10 | Barringer Research Limited | Combined particle/vapor sampler |
US6523393B1 (en) * | 1999-06-23 | 2003-02-25 | Sandia Corporation | Human portable preconcentrator system |
US6571649B2 (en) * | 1998-07-08 | 2003-06-03 | Hitachi, Ltd. | Explosive detection system and sample collecting device |
US20030193019A1 (en) * | 2002-04-15 | 2003-10-16 | Hisashi Nagano | Explosive detection system |
WO2003087777A1 (en) * | 2002-04-17 | 2003-10-23 | Tracetrack Technology Ltd. | Contaminant scanning system |
US6642513B1 (en) * | 1998-10-06 | 2003-11-04 | General Electric Company | Materials and apparatus for the detection of contraband |
US20040195499A1 (en) * | 2003-03-31 | 2004-10-07 | Masaki Ishikawa | Detection method and detection device of special drugs |
US20040219067A1 (en) * | 2003-03-31 | 2004-11-04 | Satoshi Ichimura | Apparatus and method for detecting vaporized gas |
-
2004
- 2004-12-23 NZ NZ53737204A patent/NZ537372A/en unknown
-
2005
- 2005-12-22 WO PCT/NZ2005/000344 patent/WO2006068522A2/en active Application Filing
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4718268A (en) * | 1985-06-04 | 1988-01-12 | British Aerospace Public Limited Company | Method and apparatus for detecting a contraband substance |
WO1991008466A1 (en) * | 1987-07-08 | 1991-06-13 | Thermedics Inc. | Selective detection of vapors |
US5268302A (en) * | 1990-05-29 | 1993-12-07 | Thermedics Inc. | Selective, high speed detection of vapors with analysis of multiple GC-separated portions |
US6055845A (en) * | 1996-12-20 | 2000-05-02 | Gerstel Gmbh | Method for applying samples to be analyzed by gas chromatography and sampling tube |
US6324927B1 (en) * | 1997-06-12 | 2001-12-04 | Ray Buechler Holdings (1995) Ltd. | Method and apparatus for sampling contaminants |
US6164144A (en) * | 1997-12-18 | 2000-12-26 | Varian, Inc. | Method and device for solid phase microextraction |
US6248997B1 (en) * | 1998-02-04 | 2001-06-19 | Nec Corporation | Method of analyzing substances existing in gas |
US6571649B2 (en) * | 1998-07-08 | 2003-06-03 | Hitachi, Ltd. | Explosive detection system and sample collecting device |
US6642513B1 (en) * | 1998-10-06 | 2003-11-04 | General Electric Company | Materials and apparatus for the detection of contraband |
US6523393B1 (en) * | 1999-06-23 | 2003-02-25 | Sandia Corporation | Human portable preconcentrator system |
US6446514B1 (en) * | 2000-01-18 | 2002-09-10 | Barringer Research Limited | Combined particle/vapor sampler |
US20030193019A1 (en) * | 2002-04-15 | 2003-10-16 | Hisashi Nagano | Explosive detection system |
WO2003087777A1 (en) * | 2002-04-17 | 2003-10-23 | Tracetrack Technology Ltd. | Contaminant scanning system |
US20040195499A1 (en) * | 2003-03-31 | 2004-10-07 | Masaki Ishikawa | Detection method and detection device of special drugs |
US20040219067A1 (en) * | 2003-03-31 | 2004-11-04 | Satoshi Ichimura | Apparatus and method for detecting vaporized gas |
Also Published As
Publication number | Publication date |
---|---|
NZ537372A (en) | 2007-07-27 |
WO2006068522A2 (en) | 2006-06-29 |
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