GB1583511A - Apparatus and process for analysing large cells - Google Patents

Apparatus and process for analysing large cells Download PDF

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Publication number
GB1583511A
GB1583511A GB17202/77A GB1720277A GB1583511A GB 1583511 A GB1583511 A GB 1583511A GB 17202/77 A GB17202/77 A GB 17202/77A GB 1720277 A GB1720277 A GB 1720277A GB 1583511 A GB1583511 A GB 1583511A
Authority
GB
United Kingdom
Prior art keywords
cells
cell
pattern
size
radiation
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
Application number
GB17202/77A
Other languages
English (en)
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.)
Science Spectrum
SCIENCE SPECTRUM Inc
Original Assignee
Science Spectrum
SCIENCE SPECTRUM 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 Science Spectrum, SCIENCE SPECTRUM Inc filed Critical Science Spectrum
Publication of GB1583511A publication Critical patent/GB1583511A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/149—Optical investigation techniques, e.g. flow cytometry specially adapted for sorting particles, e.g. by their size or optical properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
GB17202/77A 1976-08-20 1977-04-25 Apparatus and process for analysing large cells Expired GB1583511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/716,278 US4173415A (en) 1976-08-20 1976-08-20 Apparatus and process for rapidly characterizing and differentiating large organic cells

Publications (1)

Publication Number Publication Date
GB1583511A true GB1583511A (en) 1981-01-28

Family

ID=24877419

Family Applications (2)

Application Number Title Priority Date Filing Date
GB17202/77A Expired GB1583511A (en) 1976-08-20 1977-04-25 Apparatus and process for analysing large cells
GB44223/79A Expired GB1583512A (en) 1976-08-20 1977-04-25 Radiation scattering detection apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB44223/79A Expired GB1583512A (en) 1976-08-20 1977-04-25 Radiation scattering detection apparatus

Country Status (8)

Country Link
US (1) US4173415A (enExample)
JP (2) JPS5326199A (enExample)
CA (1) CA1088772A (enExample)
DE (1) DE2737488A1 (enExample)
FR (1) FR2362387A1 (enExample)
GB (2) GB1583511A (enExample)
IT (1) IT1085232B (enExample)
SE (1) SE435872B (enExample)

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Family Cites Families (3)

* Cited by examiner, † Cited by third party
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US3624835A (en) * 1968-11-21 1971-11-30 Science Spectrum Microparticle analyzer employing a spherical detector array
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FR2178352A5 (enExample) * 1972-03-29 1973-11-09 Ctre Etu Ind Liants Hydr

Also Published As

Publication number Publication date
FR2362387A1 (fr) 1978-03-17
GB1583512A (en) 1981-01-28
DE2737488A1 (de) 1978-04-13
SE7706982L (sv) 1978-02-21
JPS626141A (ja) 1987-01-13
FR2362387B1 (enExample) 1983-08-12
IT1085232B (it) 1985-05-28
SE435872B (sv) 1984-10-22
CA1088772A (en) 1980-11-04
US4173415A (en) 1979-11-06
JPS5326199A (en) 1978-03-10
JPS627967B2 (enExample) 1987-02-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960425