GB2348380B - Sampling apparatus and method of sampling using same - Google Patents

Sampling apparatus and method of sampling using same

Info

Publication number
GB2348380B
GB2348380B GB0007663A GB0007663A GB2348380B GB 2348380 B GB2348380 B GB 2348380B GB 0007663 A GB0007663 A GB 0007663A GB 0007663 A GB0007663 A GB 0007663A GB 2348380 B GB2348380 B GB 2348380B
Authority
GB
United Kingdom
Prior art keywords
sampling
same
sampling apparatus
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
GB0007663A
Other versions
GB0007663D0 (en
GB2348380A (en
Inventor
Frank Gregory Pius Mullins
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.)
Icon Development Solutions Ltd
Original Assignee
Medeval 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 Medeval Ltd filed Critical Medeval Ltd
Publication of GB0007663D0 publication Critical patent/GB0007663D0/en
Publication of GB2348380A publication Critical patent/GB2348380A/en
Application granted granted Critical
Publication of GB2348380B publication Critical patent/GB2348380B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/34—Purifying; Cleaning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4055—Concentrating samples by solubility techniques
    • G01N2001/4061—Solvent extraction

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
GB0007663A 1999-03-29 2000-03-29 Sampling apparatus and method of sampling using same Expired - Fee Related GB2348380B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9907258.9A GB9907258D0 (en) 1999-03-29 1999-03-29 Sampling apparatus and method of sampling using same

Publications (3)

Publication Number Publication Date
GB0007663D0 GB0007663D0 (en) 2000-05-17
GB2348380A GB2348380A (en) 2000-10-04
GB2348380B true GB2348380B (en) 2003-04-23

Family

ID=10850608

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9907258.9A Ceased GB9907258D0 (en) 1999-03-29 1999-03-29 Sampling apparatus and method of sampling using same
GB0007663A Expired - Fee Related GB2348380B (en) 1999-03-29 2000-03-29 Sampling apparatus and method of sampling using same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9907258.9A Ceased GB9907258D0 (en) 1999-03-29 1999-03-29 Sampling apparatus and method of sampling using same

Country Status (1)

Country Link
GB (2) GB9907258D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004535563A (en) * 2001-04-26 2004-11-25 ヴァリアン インコーポレーテッド Sample preparation device for hollow fiber membranes

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1026071A (en) * 1961-05-12 1966-04-14 Central Electr Generat Board Improvements in and relating to the determination of dissolved substances in water
GB1093269A (en) * 1964-05-06 1967-11-29 Dow Corning Extracorporeal artificial organ
US4296205A (en) * 1980-02-22 1981-10-20 Verma Dharmvir S Cell culture and continuous dialysis flask and method
EP0170098A2 (en) * 1984-07-05 1986-02-05 Nichols Institute Diagnostics Dialysis cell
GB2207064A (en) * 1987-07-09 1989-01-25 Francis Gregory Pius Mullins Silicone membrane extraction
US4874707A (en) * 1986-09-25 1989-10-17 Tetrawerke Dr.Rer.Nat. U. Baensch Gmbh Process for producing an aqueous suspension of nitrifying bacteria
US4891137A (en) * 1989-03-03 1990-01-02 Spectra-Physics, Inc. Method and apparatus for membrane extraction of hydrolysis contaminates
EP0433936A2 (en) * 1989-12-22 1991-06-26 The Dow Chemical Company A valve and membrane device
WO1991014466A2 (en) * 1990-03-26 1991-10-03 Hampshire Advisory And Technical Services Limited Sterile or specific pathogen free environment products
US5124042A (en) * 1991-08-01 1992-06-23 The Dow Chemical Company Method for the determination of the degree of neutralization of phenol
GB2297926A (en) * 1995-02-17 1996-08-21 Hats Ltd Diagnostic test-tube
GB2338910A (en) * 1998-06-29 2000-01-12 Membrane Extraction Tech Ltd Membrane separation involving a two-phase fluid

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1026071A (en) * 1961-05-12 1966-04-14 Central Electr Generat Board Improvements in and relating to the determination of dissolved substances in water
GB1093269A (en) * 1964-05-06 1967-11-29 Dow Corning Extracorporeal artificial organ
US4296205A (en) * 1980-02-22 1981-10-20 Verma Dharmvir S Cell culture and continuous dialysis flask and method
EP0170098A2 (en) * 1984-07-05 1986-02-05 Nichols Institute Diagnostics Dialysis cell
US4874707A (en) * 1986-09-25 1989-10-17 Tetrawerke Dr.Rer.Nat. U. Baensch Gmbh Process for producing an aqueous suspension of nitrifying bacteria
GB2207064A (en) * 1987-07-09 1989-01-25 Francis Gregory Pius Mullins Silicone membrane extraction
US4891137A (en) * 1989-03-03 1990-01-02 Spectra-Physics, Inc. Method and apparatus for membrane extraction of hydrolysis contaminates
EP0433936A2 (en) * 1989-12-22 1991-06-26 The Dow Chemical Company A valve and membrane device
WO1991014466A2 (en) * 1990-03-26 1991-10-03 Hampshire Advisory And Technical Services Limited Sterile or specific pathogen free environment products
US5124042A (en) * 1991-08-01 1992-06-23 The Dow Chemical Company Method for the determination of the degree of neutralization of phenol
GB2297926A (en) * 1995-02-17 1996-08-21 Hats Ltd Diagnostic test-tube
GB2338910A (en) * 1998-06-29 2000-01-12 Membrane Extraction Tech Ltd Membrane separation involving a two-phase fluid

Also Published As

Publication number Publication date
GB0007663D0 (en) 2000-05-17
GB9907258D0 (en) 1999-05-26
GB2348380A (en) 2000-10-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140329