JP2006162524A5 - - Google Patents

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Publication number
JP2006162524A5
JP2006162524A5 JP2004357468A JP2004357468A JP2006162524A5 JP 2006162524 A5 JP2006162524 A5 JP 2006162524A5 JP 2004357468 A JP2004357468 A JP 2004357468A JP 2004357468 A JP2004357468 A JP 2004357468A JP 2006162524 A5 JP2006162524 A5 JP 2006162524A5
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JP
Japan
Prior art keywords
particle image
particles
standard solution
image analyzer
solution according
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JP2004357468A
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Japanese (ja)
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JP4744132B2 (en
JP2006162524A (en
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Priority to JP2004357468A priority Critical patent/JP4744132B2/en
Priority claimed from JP2004357468A external-priority patent/JP4744132B2/en
Publication of JP2006162524A publication Critical patent/JP2006162524A/en
Publication of JP2006162524A5 publication Critical patent/JP2006162524A5/ja
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Publication of JP4744132B2 publication Critical patent/JP4744132B2/en
Expired - Fee Related legal-status Critical Current
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Claims (4)

粒子を撮像し、撮像した粒子像から円形度を算出する粒子画像分析装置用標準液であって、平均円形度が０．９〜１の範囲内であり、且つ、平均円形度の標準偏差が０．０５以下である粒子を含有することを特徴とする粒子画像分析装置用標準液。 A standard solution for a particle image analyzer that images particles and calculates the circularity from the captured particle image, wherein the average circularity is in the range of 0.9 to 1, and the standard deviation of the average circularity is A standard solution for a particle image analyzer, which contains particles of 0.05 or less. 前記粒子の平均円形度の変動係数が０．３％以下であることを特徴とする請求項１記載の粒子画像分析装置用標準液。 2. The particle image analyzer standard solution according to claim 1, wherein a variation coefficient of the average circularity of the particles is 0.3% or less . 前記粒子がラテックス粒子であることを特徴とする請求項１または２に記載の粒子画像分析装置用標準液。 3. The particle image analyzer standard solution according to claim 1, wherein the particles are latex particles. 前記ラテックス粒子がポリスチレンラテックス粒子であることを特徴とする請求項３記載の粒子画像分析装置用標準液。 4. The particle image analyzer standard solution according to claim 3, wherein the latex particles are polystyrene latex particles.
JP2004357468A 2004-12-09 2004-12-09 Display value creation method for standard solution for particle image analyzer Expired - Fee Related JP4744132B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004357468A JP4744132B2 (en) 2004-12-09 2004-12-09 Display value creation method for standard solution for particle image analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004357468A JP4744132B2 (en) 2004-12-09 2004-12-09 Display value creation method for standard solution for particle image analyzer

Publications (3)

Publication Number Publication Date
JP2006162524A JP2006162524A (en) 2006-06-22
JP2006162524A5 true JP2006162524A5 (en) 2008-01-17
JP4744132B2 JP4744132B2 (en) 2011-08-10

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JP2004357468A Expired - Fee Related JP4744132B2 (en) 2004-12-09 2004-12-09 Display value creation method for standard solution for particle image analyzer

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2864759A2 (en) * 2012-06-22 2015-04-29 Malvern Instruments Ltd Particle characterization
JP2023508898A (en) * 2019-12-27 2023-03-06 ベックマン コールター， インコーポレイテッド sample preparation equipment

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4686256A (en) * 1985-12-17 1987-08-11 General Electric Company Thermoplastically moldable compositions
JPH06102152A (en) * 1992-09-18 1994-04-15 Hitachi Ltd Standard solution for flow type particle picture analyzing instrument
JP3411112B2 (en) * 1994-11-04 2003-05-26 シスメックス株式会社 Particle image analyzer
JP3875754B2 (en) * 1995-11-17 2007-01-31 シスメックス株式会社 Standard solution for flow cytometer
JPH09311102A (en) * 1996-05-24 1997-12-02 Hitachi Ltd Flow type particle image analyzing method and device thereof
JPH10318904A (en) * 1996-06-10 1998-12-04 Toa Medical Electronics Co Ltd Apparatus for analyzing particle image and recording medium recording analysis program therefor
JPH1144632A (en) * 1997-07-28 1999-02-16 Toa Medical Electronics Co Ltd Method for determining abnormality in data of particle-measuring device
JP3494559B2 (en) * 1997-09-16 2004-02-09 株式会社日立製作所 Flow type particle image analysis method and apparatus
JP2000314698A (en) * 1999-05-06 2000-11-14 Nikkiso Co Ltd Image processing particle size analyzer and method for setting binarized level
JP2001165846A (en) * 1999-12-03 2001-06-22 Nikkiso Co Ltd Standard sample plate for calibration
JP2001169999A (en) * 1999-12-21 2001-06-26 Fuji Photo Film Co Ltd Fluorescence yield measuring method and instrument
JP2002062251A (en) * 2000-08-22 2002-02-28 Hitachi Ltd Flow type particle image analyzing method and device
JP2002108005A (en) * 2000-10-02 2002-04-10 Konica Corp Electrophotographic toner and method for producing the same
JP2002243620A (en) * 2001-02-21 2002-08-28 Suido Kiko Kaisha Ltd Method of counting particulate floating in water equivalent to refractive index of water
JP2003329551A (en) * 2002-05-15 2003-11-19 Sysmex Corp Price-putting method for standard sample
JP3845053B2 (en) * 2002-10-28 2006-11-15 シスメックス株式会社 Standard particle suspension for flow cytometer
JP2004239645A (en) * 2003-02-03 2004-08-26 Sysmex Corp Particle image analysis method, program, recording medium and particle image analyzer

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