GB2262805B - A method of preparing an analyte sample for subsequent analysis - Google Patents

A method of preparing an analyte sample for subsequent analysis

Info

Publication number
GB2262805B
GB2262805B GB9224351A GB9224351A GB2262805B GB 2262805 B GB2262805 B GB 2262805B GB 9224351 A GB9224351 A GB 9224351A GB 9224351 A GB9224351 A GB 9224351A GB 2262805 B GB2262805 B GB 2262805B
Authority
GB
United Kingdom
Prior art keywords
preparing
subsequent analysis
analyte sample
analyte
sample
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
GB9224351A
Other versions
GB9224351D0 (en
GB2262805A (en
Inventor
Franz Hillenkamp
Michael Karas
Ulrich Giessmann
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.)
Finnigan MAT GmbH
Original Assignee
Finnigan MAT GmbH
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 Finnigan MAT GmbH filed Critical Finnigan MAT GmbH
Publication of GB9224351D0 publication Critical patent/GB9224351D0/en
Publication of GB2262805A publication Critical patent/GB2262805A/en
Application granted granted Critical
Publication of GB2262805B publication Critical patent/GB2262805B/en
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
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/14—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation
    • G01N25/147—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation by cristallisation
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H01J49/0409—Sample holders or containers
    • H01J49/0418—Sample holders or containers for laser desorption, e.g. matrix-assisted laser desorption/ionisation [MALDI] plates or surface enhanced laser desorption/ionisation [SELDI] plates
    • 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
    • G01N1/4022—Concentrating samples by thermal techniques; Phase changes
    • G01N2001/4027—Concentrating samples by thermal techniques; Phase changes evaporation leaving a concentrated sample

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
GB9224351A 1991-12-27 1992-11-20 A method of preparing an analyte sample for subsequent analysis Expired - Lifetime GB2262805B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914143071 DE4143071C2 (en) 1991-12-27 1991-12-27 Method for providing an analyte for an investigation

Publications (3)

Publication Number Publication Date
GB9224351D0 GB9224351D0 (en) 1993-01-13
GB2262805A GB2262805A (en) 1993-06-30
GB2262805B true GB2262805B (en) 1996-06-19

Family

ID=6448192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9224351A Expired - Lifetime GB2262805B (en) 1991-12-27 1992-11-20 A method of preparing an analyte sample for subsequent analysis

Country Status (2)

Country Link
DE (1) DE4143071C2 (en)
GB (1) GB2262805B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19618032C2 (en) * 1996-05-04 2000-04-13 Bruker Daltonik Gmbh Prepared Maldi sample carriers that can be stored
DE102004019043B4 (en) * 2004-04-16 2008-08-21 Justus-Liebig-Universität Giessen Preparation method for the micro-area analysis of the composition of substance mixtures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235529B (en) * 1989-08-23 1993-07-28 Finnigan Mat Ltd Method of preparing samples for laser spectrometry analysis
DE4017805C2 (en) * 1989-08-22 1998-03-26 Finnigan Mat Gmbh Method, preparation and device for providing an analyte for an examination
GB2235528B (en) * 1989-08-23 1993-07-28 Finnigan Mat Ltd Method of preparing samples for laser spectrometry analysis
GB2236184B (en) * 1989-09-12 1993-07-28 Finnigan Mat Ltd Method of preparing samples for laser spectrometry analysis

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
International J.of Mass Spectrometry and Ion Processes. 111,(1991) at pages 89-102 *

Also Published As

Publication number Publication date
DE4143071C2 (en) 1995-05-24
DE4143071A1 (en) 1993-07-01
GB9224351D0 (en) 1993-01-13
GB2262805A (en) 1993-06-30

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20121119