WO2009028064A1 - 分光光度計 - Google Patents

分光光度計 Download PDF

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Publication number
WO2009028064A1
WO2009028064A1 PCT/JP2007/066853 JP2007066853W WO2009028064A1 WO 2009028064 A1 WO2009028064 A1 WO 2009028064A1 JP 2007066853 W JP2007066853 W JP 2007066853W WO 2009028064 A1 WO2009028064 A1 WO 2009028064A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
measuring light
slit
condenser lens
flow cell
Prior art date
Application number
PCT/JP2007/066853
Other languages
English (en)
French (fr)
Inventor
Toshihisa Itabashi
Fumikazu Ogishi
Hiroshi Murakami
Yoshihide Kanki
Masateru Kikutake
Original Assignee
Shimadzu Corporation
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 Shimadzu Corporation filed Critical Shimadzu Corporation
Priority to PCT/JP2007/066853 priority Critical patent/WO2009028064A1/ja
Publication of WO2009028064A1 publication Critical patent/WO2009028064A1/ja

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
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (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)
  • Optical Measuring Cells (AREA)

Abstract

　光検出部９の入口側にスリット８が設けられている。光源２とフローセル６の間に設けられた集光レンズ４は測定光を平行光としてフローセル６及びスリット８に導くものである。また、集光レンズ４は、測定光３の光路ずれの発生の有無に関わりなく、開口部８ａが測定光３の光束の範囲内に存在するように測定光３を調節するものである。
PCT/JP2007/066853 2007-08-30 2007-08-30 分光光度計 WO2009028064A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/066853 WO2009028064A1 (ja) 2007-08-30 2007-08-30 分光光度計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/066853 WO2009028064A1 (ja) 2007-08-30 2007-08-30 分光光度計

Publications (1)

Publication Number Publication Date
WO2009028064A1 true WO2009028064A1 (ja) 2009-03-05

Family

ID=40386808

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/066853 WO2009028064A1 (ja) 2007-08-30 2007-08-30 分光光度計

Country Status (1)

Country Link
WO (1) WO2009028064A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012145429A (ja) * 2011-01-12 2012-08-02 Toshiba Corp 分析装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114146A (ja) * 1984-11-09 1986-05-31 Hitachi Ltd 光学分析装置
JPH0815013A (ja) * 1994-06-29 1996-01-19 Shimadzu Corp 分光光度計
JP2005091252A (ja) * 2003-09-19 2005-04-07 Ricoh Co Ltd 光学センサ
JP2005291726A (ja) * 2004-03-31 2005-10-20 Fujifilm Techno Products Co Ltd 生化学分析装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114146A (ja) * 1984-11-09 1986-05-31 Hitachi Ltd 光学分析装置
JPH0815013A (ja) * 1994-06-29 1996-01-19 Shimadzu Corp 分光光度計
JP2005091252A (ja) * 2003-09-19 2005-04-07 Ricoh Co Ltd 光学センサ
JP2005291726A (ja) * 2004-03-31 2005-10-20 Fujifilm Techno Products Co Ltd 生化学分析装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012145429A (ja) * 2011-01-12 2012-08-02 Toshiba Corp 分析装置

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