DE3779172D1 - Gelabtaster. - Google Patents

Gelabtaster.

Info

Publication number
DE3779172D1
DE3779172D1 DE8787105495T DE3779172T DE3779172D1 DE 3779172 D1 DE3779172 D1 DE 3779172D1 DE 8787105495 T DE8787105495 T DE 8787105495T DE 3779172 T DE3779172 T DE 3779172T DE 3779172 D1 DE3779172 D1 DE 3779172D1
Authority
DE
Germany
Prior art keywords
scan
yellow
yellow scan
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8787105495T
Other languages
English (en)
Inventor
Robert W Allington
Lawrence L Sedlak
Wylee D Brunken
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teledyne Isco Inc
Original Assignee
Isco Inc
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 Isco Inc filed Critical Isco Inc
Application granted granted Critical
Publication of DE3779172D1 publication Critical patent/DE3779172D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
    • G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
    • 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
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N21/5911—Densitometers of the scanning type

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
DE8787105495T 1986-04-14 1987-04-14 Gelabtaster. Expired - Lifetime DE3779172D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/851,233 US4781464A (en) 1986-04-14 1986-04-14 Gel scanner

Publications (1)

Publication Number Publication Date
DE3779172D1 true DE3779172D1 (de) 1992-06-25

Family

ID=25310295

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198787105495T Pending DE241904T1 (de) 1986-04-14 1987-04-14 Gelabtaster.
DE8787105495T Expired - Lifetime DE3779172D1 (de) 1986-04-14 1987-04-14 Gelabtaster.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198787105495T Pending DE241904T1 (de) 1986-04-14 1987-04-14 Gelabtaster.

Country Status (3)

Country Link
US (1) US4781464A (de)
EP (1) EP0241904B1 (de)
DE (2) DE241904T1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH083481B2 (ja) * 1989-06-07 1996-01-17 日立ソフトウェアエンジニアリング株式会社 蛍光式電気泳動パターン読み取り装置
US5274240A (en) * 1990-01-12 1993-12-28 The Regents Of The University Of California Capillary array confocal fluorescence scanner and method
JP2814408B2 (ja) * 1990-05-22 1998-10-22 日立ソフトウェアエンジニアリング 株式会社 蛍光パターン読み取り装置および蛍光パターン読み取り方法
US5460709A (en) * 1993-06-21 1995-10-24 Helena Laboratories Corporation Automatic electrophoresis method and apparatus
US5370347A (en) * 1993-07-07 1994-12-06 Helena Laboratories Corporation Support system for an equipment housing
DE19520606B4 (de) * 1995-06-06 2004-04-08 Roche Diagnostics Gmbh Vorrichtung zur optischen Untersuchung von Oberflächen
CA2509461C (en) * 1997-03-10 2007-07-31 Bio-Rad Laboratories, Inc. Method and apparatus for removal of non-uniformities in an electrophoresis apparatus
US5951838A (en) * 1997-03-10 1999-09-14 Bio-Rad Laboratories, Inc. Method and apparatus for correcting illumination non-uniformities
US5897760A (en) * 1997-03-10 1999-04-27 Bio-Rad Laboratories, Inc. Method and apparatus for the removal of non-uniformities in an electrophoresis apparatus
WO2014058462A1 (en) 2012-10-12 2014-04-17 The Research Foundation For The State University Of New York Electrophoresis controllers and methods for controlling electrophoresis process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB993311A (en) * 1960-07-01 1965-05-26 Waters Corp Flow insensitive blood densitometer
NO131104C (de) * 1973-06-12 1975-04-02 Robert Kloster
US3994593A (en) * 1974-10-07 1976-11-30 Olympus Optical Co., Ltd. Apparatus for automatic quantitative analysis of blood serum specimens by cataphoretic process
JPS6048029B2 (ja) * 1978-04-11 1985-10-24 大日本印刷株式会社 網点フイルムの減力量測定方法
US4195932A (en) * 1978-07-03 1980-04-01 Abbott Laboratories Absorption spectrophotometer
JPS5952235A (ja) * 1982-09-20 1984-03-26 Hitachi Medical Corp Ｘ線フイルム画像読取装置

Also Published As

Publication number Publication date
EP0241904A3 (en) 1989-03-22
US4781464A (en) 1988-11-01
EP0241904B1 (de) 1992-05-20
DE241904T1 (de) 1988-09-22
EP0241904A2 (de) 1987-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee