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Gebundene phase aus siliciumdioxid und carboalkoxyalkylsilanen fuer die festphasenextraktion.

Info

Publication number
DE3674630D1
DE3674630D1 DE19863674630 DE3674630A DE3674630D1 DE 3674630 D1 DE3674630 D1 DE 3674630D1 DE 19863674630 DE19863674630 DE 19863674630 DE 3674630 A DE3674630 A DE 3674630A DE 3674630 D1 DE3674630 D1 DE 3674630D1
Authority
DE
Grant status
Grant
Patent type
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
DE19863674630
Other languages
English (en)
Inventor
Hugh E Ramsden
Patterson, Iii
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.)
Avantor Performance Materials Inc
Original Assignee
Avantor Performance Materials 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
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30Processes for preparing, regenerating, or reactivating
    • B01J20/32Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3244Non-macromolecular compounds
    • B01J20/3246Non-macromolecular compounds having a well defined chemical structure
    • B01J20/3257Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one of the heteroatoms nitrogen, oxygen or sulfur together with at least one silicon atom, these atoms not being part of the carrier as such
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/94Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving narcotics or drugs or pharmaceuticals, neurotransmitters or associated receptors
    • G01N33/948Sedatives, e.g. cannabinoids, barbiturates
DE19863674630 1985-05-07 1986-05-01 Gebundene phase aus siliciumdioxid und carboalkoxyalkylsilanen fuer die festphasenextraktion. Expired - Lifetime DE3674630D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06731530 US4640909A (en) 1985-05-07 1985-05-07 Bonded phase of silica and carboalkoxyalkyl silanes for solid phase extraction

Publications (1)

Publication Number Publication Date
DE3674630D1 true DE3674630D1 (de) 1990-11-08

Family

ID=24939915

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863674630 Expired - Lifetime DE3674630D1 (de) 1985-05-07 1986-05-01 Gebundene phase aus siliciumdioxid und carboalkoxyalkylsilanen fuer die festphasenextraktion.

Country Status (7)

Country Link
US (1) US4640909A (de)
JP (1) JPH0426901B2 (de)
KR (1) KR890003429B1 (de)
CA (1) CA1256419A (de)
DE (1) DE3674630D1 (de)
DK (1) DK160289C (de)
EP (1) EP0201286B1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650784A (en) * 1986-02-20 1987-03-17 J. T. Baker Chemical Company Bonded phase of silica for solid phase extraction
US5066395A (en) * 1986-03-06 1991-11-19 J. T. Baker Inc. N-acylated derivatives of polyethyleneimine bonded phase silica products
US4898853A (en) * 1988-02-16 1990-02-06 Merck & Co. Inc. Acetylenic esters
US5137626A (en) * 1989-02-21 1992-08-11 Rohm And Haas Company Solid-phase extraction tubes containing sulfonazide bonded-phase extractants
DE3925358C2 (de) * 1989-07-31 1991-11-21 Degussa Ag, 6000 Frankfurt, De
US5149646A (en) * 1989-12-20 1992-09-22 The Procter & Gamble Company Process for isolating galactose oxidase
US5318848A (en) * 1990-01-26 1994-06-07 Shiseido Company Ltd. Modified silica gel in chromatography packing material
US5637135A (en) * 1995-06-26 1997-06-10 Capillary Technology Corporation Chromatographic stationary phases and adsorbents from hybrid organic-inorganic sol-gels
US6156431A (en) * 1999-01-04 2000-12-05 United Chemical Technologies, Inc. Extraction material comprising treated silica and method for determination of gamma-hydroxybutyrate
JP4707810B2 (ja) * 2000-09-28 2011-06-22 株式会社カネカ 内因性カンナビノイドの吸着材、吸着除去方法および吸着器
EP1346765B1 (de) * 2000-12-07 2008-02-13 Sun Plastics Co., Ltd Material zum auffangen chemischer substanzen und verfahren zur herstellung desselben sowie rohr zum auffangen chemischer substanzen
CN100374864C (zh) * 2002-04-19 2008-03-12 再生生命工学会社 使用βig-h3蛋白质的诊断试剂盒
US6923895B2 (en) * 2002-09-09 2005-08-02 Beckman Coulter, Inc. Coated capillary electrophoresis tubes and system
US20040219603A1 (en) * 2003-03-27 2004-11-04 Prasad Devarajan Method and kit for detecting the early onset of renal tubular cell injury
US20070037232A1 (en) * 2005-03-31 2007-02-15 Barasch Jonathan M Detection of NGAL in chronic renal disease
US20050272101A1 (en) * 2004-06-07 2005-12-08 Prasad Devarajan Method for the early detection of renal injury
DK2128625T3 (da) * 2004-12-20 2017-05-01 Antibodyshop As Bestemmelse af neutrofil gelatinase-associeret lipocalin (NGAL) som diagnostisk markør for nyrelidelser
US20080090304A1 (en) * 2006-10-13 2008-04-17 Barasch Jonathan Matthew Diagnosis and monitoring of chronic renal disease using ngal
US20100210031A2 (en) * 2006-08-07 2010-08-19 Antibodyshop A/S Diagnostic Test to Exclude Significant Renal Injury
WO2008113363A1 (en) * 2007-03-21 2008-09-25 Bioporto Diagnostics A/S Diagnostic test for renal injury
WO2009062520A1 (en) * 2007-11-15 2009-05-22 Bioporto Diagnostics A/S Diagnostic use of individual molecular forms of a biomarker
DK2391653T3 (en) * 2009-01-28 2015-02-09 Ind Tech Res Inst Biomarkers associated nephropathy
US20100233739A1 (en) * 2009-02-12 2010-09-16 Jonathan Barasch Use of urinary ngal to diagnose unilateral and bilateral urinary obstruction
EP2576587A4 (de) 2010-05-24 2014-11-05 Univ Columbia Mutante ngal-proteine und verwendungen davon
WO2014081980A3 (en) 2012-11-21 2014-07-17 The Trustees Of Columbia University In The City Of New York Mutant ngal proteins and uses thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652761A (en) * 1969-09-04 1972-03-28 Corning Glass Works Immunochemical composites and antigen or antibody purification therewith
US3795313A (en) * 1970-05-22 1974-03-05 Du Pont Chromatographic packing with chemically bonded organic stationary phases
US3935299A (en) * 1972-05-11 1976-01-27 Andrei Vladimirovich Kiselev Process for preparation of wide-pore adsorbent for use in chromatography
US4056488A (en) * 1974-03-14 1977-11-01 Mobil Oil Corporation Synthetic amorphous silicas of predetermined pore distribution, method of producing same
US4276061A (en) * 1979-07-31 1981-06-30 The Dow Chemical Company Chromatographic column packing having a bonded organosiloxane coating
US4324689A (en) * 1980-02-26 1982-04-13 Shah Ramesh M High carbon content chromatographic packing and method for making same
CA1141358A (en) * 1980-02-29 1983-02-15 Jan Chmielowiec Mercuro-organic bonded phase sorbents
US4537759A (en) * 1981-08-24 1985-08-27 Eagle-Picher Industries, Inc. Production of elemental silicon from impure silane feed
EP0105583A1 (de) * 1982-09-06 1984-04-18 Imperial Chemical Industries Plc Verfahren zum Packen von Chromatographiesäulen und zur Durchführung des Verfahrens geeignete Säulen
US4540486A (en) * 1983-11-25 1985-09-10 J. T. Baker Chemical Company Polyethylenimine bound chromatographic packing

Also Published As

Publication number Publication date Type
DK208686D0 (da) 1986-05-06 grant
EP0201286B1 (de) 1990-10-03 grant
CA1256419A1 (de) grant
DK208686A (da) 1986-11-08 application
DK160289C (da) 1991-07-29 grant
JPS61257237A (en) 1986-11-14 application
KR890003429B1 (ko) 1989-09-21 grant
DK160289B (da) 1991-02-25 grant
EP0201286A3 (en) 1987-05-20 application
CA1256419A (en) 1989-06-27 grant
EP0201286A2 (de) 1986-11-12 application
US4640909A (en) 1987-02-03 grant
JP1747750C (de) grant
JPH0426901B2 (de) 1992-05-08 grant

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: VOSSIUS, V., DIPL.-CHEM. DR.RER.NAT. TAUCHNER, P., DIPL.-CHEM. DR.RER.NAT. HEUNEMANN, D., DIPL.-PHYS. DR.RER.NAT. RAUH, P., DIPL.-CHEM. DR.RER.NAT. HERMANN, G., DIPL.-PHYS. DR.RER.NAT. SCHMIDT, J., DIPL.-ING. JAENICHEN, H., DIPL.-BIOL. DR.RER.NAT., PAT.-ANWAELTE TREMMEL, H., RECHTSANW., 8000 MUENCHEN

8364 No opposition during term of opposition