WO2005052644A3 - Optical device integrated with well - Google Patents

Optical device integrated with well Download PDF

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Publication number
WO2005052644A3
WO2005052644A3 PCT/US2004/038483 US2004038483W WO2005052644A3 WO 2005052644 A3 WO2005052644 A3 WO 2005052644A3 US 2004038483 W US2004038483 W US 2004038483W WO 2005052644 A3 WO2005052644 A3 WO 2005052644A3
Authority
WO
WIPO (PCT)
Prior art keywords
well
optical device
device integrated
sample
providing
Prior art date
Application number
PCT/US2004/038483
Other languages
French (fr)
Other versions
WO2005052644A2 (en
Inventor
Mack J Schermer
Carl Brian Candiloro
Original Assignee
Perkinelmer Las Inc
Mack J Schermer
Carl Brian Candiloro
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 Perkinelmer Las Inc, Mack J Schermer, Carl Brian Candiloro filed Critical Perkinelmer Las Inc
Publication of WO2005052644A2 publication Critical patent/WO2005052644A2/en
Publication of WO2005052644A3 publication Critical patent/WO2005052644A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N21/552—Attenuated total reflection
    • G01N21/553—Attenuated total reflection and using surface plasmons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0378—Shapes
    • G01N2021/0382—Frustoconical, tapered cell

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)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

Methods and systems are disclosed that include an optical device for providing information about one or more samples (60). The system includes well(s) (52) for holding the sample(s) (60), and in one embodiment, the optical device(s) have non-parallel sidewalls optically contacting the well(s) (52) for providing the information about the sample(s) in the well(s) (52). In some embodiments the optical devices may be truncated prism(s) (70). In some embodiments the optical devices are part of a unibody structure with the well(s) (52).
PCT/US2004/038483 2003-11-21 2004-11-12 Optical device integrated with well WO2005052644A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US48168803P 2003-11-21 2003-11-21
US60/481,688 2003-11-21
US48173203P 2003-12-02 2003-12-02
US60/481,732 2003-12-02
US48187404P 2004-01-09 2004-01-09
US60/481,874 2004-01-09

Publications (2)

Publication Number Publication Date
WO2005052644A2 WO2005052644A2 (en) 2005-06-09
WO2005052644A3 true WO2005052644A3 (en) 2006-04-20

Family

ID=34637134

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/038483 WO2005052644A2 (en) 2003-11-21 2004-11-12 Optical device integrated with well

Country Status (2)

Country Link
US (2) US7233391B2 (en)
WO (1) WO2005052644A2 (en)

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Also Published As

Publication number Publication date
US20050110989A1 (en) 2005-05-26
US7233391B2 (en) 2007-06-19
US20070291262A1 (en) 2007-12-20
WO2005052644A2 (en) 2005-06-09

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