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GB2517997B - Flow cell and method - Google Patents

Flow cell and method

Info

Publication number
GB2517997B
GB2517997B GB1316038.7A GB201316038A GB2517997B GB 2517997 B GB2517997 B GB 2517997B GB 201316038 A GB201316038 A GB 201316038A GB 2517997 B GB2517997 B GB 2517997B
Authority
GB
United Kingdom
Prior art keywords
flow cell
cell
flow
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 - Fee Related
Application number
GB1316038.7A
Other versions
GB2517997A (en
GB2517997B8 (en
GB2517997A8 (en
GB201316038D0 (en
Inventor
John Creedy
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.)
PROGRESSIVE RES SYSTEMS Ltd
Original Assignee
PROGRESSIVE RES SYSTEMS Ltd
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 PROGRESSIVE RES SYSTEMS Ltd filed Critical PROGRESSIVE RES SYSTEMS Ltd
Priority to GB1316038.7A priority Critical patent/GB2517997B8/en
Publication of GB201316038D0 publication Critical patent/GB201316038D0/en
Publication of GB2517997A publication Critical patent/GB2517997A/en
Application granted granted Critical
Publication of GB2517997B publication Critical patent/GB2517997B/en
Publication of GB2517997B8 publication Critical patent/GB2517997B8/en
Publication of GB2517997A8 publication Critical patent/GB2517997A8/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/60—Construction of the column
    • G01N30/6052—Construction of the column body
    • G01N30/6082—Construction of the column body transparent to radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/74—Optical detectors

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)
  • Optical Measuring Cells (AREA)
GB1316038.7A 2013-09-09 2013-09-09 Flow cell and method Expired - Fee Related GB2517997B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1316038.7A GB2517997B8 (en) 2013-09-09 2013-09-09 Flow cell and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1316038.7A GB2517997B8 (en) 2013-09-09 2013-09-09 Flow cell and method

Publications (5)

Publication Number Publication Date
GB201316038D0 GB201316038D0 (en) 2013-10-23
GB2517997A GB2517997A (en) 2015-03-11
GB2517997B true GB2517997B (en) 2015-07-15
GB2517997B8 GB2517997B8 (en) 2016-08-10
GB2517997A8 GB2517997A8 (en) 2016-08-10

Family

ID=49486950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1316038.7A Expired - Fee Related GB2517997B8 (en) 2013-09-09 2013-09-09 Flow cell and method

Country Status (1)

Country Link
GB (1) GB2517997B8 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6874005B2 (en) 2015-09-22 2021-05-19 ワイアット テクノロジー コーポレイションＷｙａｔｔ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｒｐｏｒａｔｉｏｎ Methods and Devices for Measuring Multiple Signals from Liquid Samples

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975104A (en) * 1974-07-22 1976-08-17 Varian Associates Convergent light illuminated flow cell for liquid chromatography
US4181853A (en) * 1976-12-10 1980-01-01 Varian Associates, Inc. Liquid chromatography system with packed flow cell for improved fluorescence detection
WO1982002596A1 (en) * 1981-01-29 1982-08-05 Instruments Inc Beckman Photometric flow cell
US4863592A (en) * 1984-03-01 1989-09-05 Isco, Inc. Apparatus for reducing tailing in a liquid chromatograph
WO1999040416A1 (en) * 1998-02-06 1999-08-12 A+ Science Invest Ab Method, apparatus and flow cell for high sensitivity detection of fluorescent molecules

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975104A (en) * 1974-07-22 1976-08-17 Varian Associates Convergent light illuminated flow cell for liquid chromatography
US4181853A (en) * 1976-12-10 1980-01-01 Varian Associates, Inc. Liquid chromatography system with packed flow cell for improved fluorescence detection
WO1982002596A1 (en) * 1981-01-29 1982-08-05 Instruments Inc Beckman Photometric flow cell
US4863592A (en) * 1984-03-01 1989-09-05 Isco, Inc. Apparatus for reducing tailing in a liquid chromatograph
WO1999040416A1 (en) * 1998-02-06 1999-08-12 A+ Science Invest Ab Method, apparatus and flow cell for high sensitivity detection of fluorescent molecules

Also Published As

Publication number Publication date
GB2517997A (en) 2015-03-11
GB2517997B8 (en) 2016-08-10
GB2517997A8 (en) 2016-08-10
GB201316038D0 (en) 2013-10-23

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Legal Events

Date Code Title Description
S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: CORRECTIONS ALLOWED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 26 JULY 2016, ALLOWED ON 04 AUGUST 2016

Free format text: REQUEST FILED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 26 JULY 2016.

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180909