Colorimetric chemical analysis sampler for the presence of explosives

Nunes, Peter J.; Eckels, Joel Del; Reynolds, John G.; Pagoria, Philip F.; Simpson, Randall L.

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A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
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B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
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B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
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B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
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B67 - opening, closing {or cleaning} bottles, jars or similar containers
B68 - saddlery
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B82 - nanotechnology
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C - chemistry
C01 - inorganic chemistry
C02 - treatment of water, waste water, sewage, or sludge
C03 - glass
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C06 - explosives
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D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
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D05 - sewing
D06 - treatment of textiles or the like
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D10 - indexing scheme associated with sublasses of section d, relating to textiles
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Title: Colorimetric chemical analysis sampler for the presence of explosives

Abstract

A tester for testing for explosives comprising a body, a lateral flow swab unit operably connected to the body, a explosives detecting reagent contained in the body, and a dispenser operatively connected to the body and the lateral flow swab unit. The dispenser selectively allows the explosives detecting reagent to be delivered to the lateral flow swab unit.

Inventors:: Nunes, Peter J.; Eckels, Joel Del; Reynolds, John G.; Pagoria, Philip F.; Simpson, Randall L.

Issue Date:: 2014-07-01

Research Org.:: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1136745

Patent Number(s):: 8765080

Application Number:: 13/208,182

Assignee:: Lawrence Livermore National Security, LLC (Livermore, CA)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01L - CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE

G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01L - CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
B01L2200/16 - Reagents, handling or storing thereof
B01L2300/0835 - Ampoules
B01L2400/0481 - squeezing of channels or chambers
B01L2400/0683 - mechanically breaking a wall or membrane within a channel or chamber
B01L3/5023 - {with a sample being transported to, and subsequently stored in an absorbent for analysis}

G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N1/02 - Devices for withdrawing samples
G01N2001/007 - {Devices specially adapted for forensic samples, e.g. tamper-proofing, sample tracking}
G01N2001/027 - {field kits / quick test kits}
G01N2001/028 - {Sampling from a surface, swabbing, vaporising}
G01N31/22 - using chemical indicators
G01N33/227 - {Explosives, e.g. combustive properties thereof

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DOE Contract Number:: AC52-07NA27344

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 47 OTHER INSTRUMENTATION

Citation Formats


                    Nunes, Peter J., Eckels, Joel Del, Reynolds, John G., Pagoria, Philip F., and Simpson, Randall L. Colorimetric chemical analysis sampler for the presence of explosives.  United States: N. p., 2014. 
        Web.

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                    Nunes, Peter J., Eckels, Joel Del, Reynolds, John G., Pagoria, Philip F., & Simpson, Randall L. Colorimetric chemical analysis sampler for the presence of explosives.  United States.

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                    Nunes, Peter J., Eckels, Joel Del, Reynolds, John G., Pagoria, Philip F., and Simpson, Randall L. Tue .  
        "Colorimetric chemical analysis sampler for the presence of explosives".  United States.  https://www.osti.gov/servlets/purl/1136745.

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@article{osti_1136745,

  title        = {Colorimetric chemical analysis sampler for the presence of explosives},

  author       = {Nunes, Peter J. and Eckels, Joel Del and Reynolds, John G. and Pagoria, Philip F. and Simpson, Randall L.},

  abstractNote = {A tester for testing for explosives comprising a body, a lateral flow swab unit operably connected to the body, a explosives detecting reagent contained in the body, and a dispenser operatively connected to the body and the lateral flow swab unit. The dispenser selectively allows the explosives detecting reagent to be delivered to the lateral flow swab unit.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2014},

  month        = {7}

}

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