DE60327292D1 - Nadel für Festphasenmikroextraktion - Google Patents

Nadel für Festphasenmikroextraktion

Info

Publication number
DE60327292D1
DE60327292D1 DE60327292T DE60327292T DE60327292D1 DE 60327292 D1 DE60327292 D1 DE 60327292D1 DE 60327292 T DE60327292 T DE 60327292T DE 60327292 T DE60327292 T DE 60327292T DE 60327292 D1 DE60327292 D1 DE 60327292D1
Authority
DE
Germany
Prior art keywords
needle
solid phase
phase microextraction
microextraction
solid
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
DE60327292T
Other languages
English (en)
Inventor
Hiroo Wada
Kenzo Kotera
Hisashi Matsuura
Kiyokatsu Jinno
Yoshihiro Saito
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.)
Shinwa Chemical Industries Ltd
Original Assignee
Shinwa Chemical Industries 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 Shinwa Chemical Industries Ltd filed Critical Shinwa Chemical Industries Ltd
Application granted granted Critical
Publication of DE60327292D1 publication Critical patent/DE60327292D1/de
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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • 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
    • G01N2030/009—Extraction
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N2030/062—Preparation extracting sample from raw material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • Y10T436/255—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.] including use of a solid sorbent, semipermeable membrane, or liquid extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
DE60327292T 2002-10-16 2003-10-16 Nadel für Festphasenmikroextraktion Expired - Lifetime DE60327292D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002302014A JP3917052B2 (ja) 2002-10-16 2002-10-16 コポリマー、これを用いた吸着剤又は濃縮媒体、固相マイクロ抽出用注射針

Publications (1)

Publication Number Publication Date
DE60327292D1 true DE60327292D1 (de) 2009-06-04

Family

ID=32040818

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60327292T Expired - Lifetime DE60327292D1 (de) 2002-10-16 2003-10-16 Nadel für Festphasenmikroextraktion

Country Status (5)

Country Link
US (1) US8043564B2 (de)
EP (1) EP1411068B1 (de)
JP (1) JP3917052B2 (de)
CA (1) CA2445211C (de)
DE (1) DE60327292D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005057206A1 (de) * 2003-12-09 2005-06-23 Bgb Analytik Ag Vorrichtung zur probenvorbereitung
JP4669921B2 (ja) 2005-03-14 2011-04-13 信和化工株式会社 薬物の簡易分析方法
GB2439100A (en) * 2006-06-13 2007-12-19 Zhanren Zhang Concentration of biological samples
EP1936384A1 (de) * 2006-12-22 2008-06-25 SMart Nose S.A. Nadel und Vorrichtung zur Mikroextraktion in der Festphase
US9442098B2 (en) * 2012-08-02 2016-09-13 Waters Technologies Corporation Chromatographic system quality control reference materials
US9738534B2 (en) 2012-08-27 2017-08-22 Shinwa Chemical Industries Ltd. Porous silica powder
EP4239311A3 (de) * 2013-02-06 2023-11-15 CTC Analytics AG Extraktionsvorrichtung
CN115166107A (zh) * 2016-02-03 2022-10-11 科思德株式会社 用于提取有机组分的元件
JP7197607B2 (ja) * 2018-01-29 2022-12-27 江蘇納盾科技有限公司 抗菌・紫外線遮蔽多機能化学繊維
CN113302210B (zh) 2019-02-06 2023-06-06 日本瑞翁株式会社 中空树脂颗粒的制造方法
CN110907551A (zh) * 2019-11-30 2020-03-24 山东第一医科大学(山东省医学科学院) 一种三单体生产用酯化液中间苯二甲酸二甲酯-5-磺酸纯度的检测方法
CN111122750A (zh) * 2020-01-16 2020-05-08 河南阿尔法科学仪器有限公司 一种全自动转塔式固相微萃取装置
WO2021177373A1 (ja) * 2020-03-03 2021-09-10 株式会社アイスティサイエンス 気体のにおい成分捕集用注射針及びそれを用いた気体のにおい成分測定用ガスクロマトグラフ
CN115078610A (zh) * 2022-07-22 2022-09-20 郑州大学第一附属医院 一种检测体液中疏水性药物含量的方法
CN115569642B (zh) * 2022-09-09 2023-10-03 北京联合大学 氨基甲酸酯类农药的固相微萃取吸附剂

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1062338A (en) * 1963-11-19 1967-03-22 Dunlop Rubber Co Improvements in or relating to acrylic polymer emulsions
US3831555A (en) * 1972-03-07 1974-08-27 S Srinivas System for preparing packed columns and coated capillary tubes useful in gas chromatography
SU966092A1 (ru) * 1980-12-18 1982-10-15 Московский Ордена Трудового Красного Знамени Институт Тонкой Химической Технологии Им.М.В.Ломоносова Способ получени полимерного носител дл иммунохимических исследований
JPS58244A (ja) * 1981-06-22 1983-01-05 Kanebo Ltd 吸水剤
JPS585320A (ja) 1981-07-01 1983-01-12 Toray Ind Inc グラフト共重合体
JPS5817844A (ja) * 1981-07-22 1983-02-02 Mitsubishi Chem Ind Ltd 親水性の弱酸性陽イオン交換樹脂
JPS6042234A (ja) * 1983-08-11 1985-03-06 Mitsubishi Chem Ind Ltd ガリウムの回収法
CA1223461A (en) * 1985-02-08 1987-06-30 Andre H. Lawrence Method and apparatus for the introduction of a vapourized sample into an analytical test apparatus
JPS6368615A (ja) 1986-09-09 1988-03-28 Hitachi Chem Co Ltd 親水性架橋重合体粒子の製造法
US5216096A (en) * 1991-09-24 1993-06-01 Japan Synthetic Rubber Co., Ltd. Process for the preparation of cross-linked polymer particles
JP2723398B2 (ja) * 1991-10-02 1998-03-09 積水化成品工業株式会社 アクリル系樹脂粉末の製造方法
AU652984B2 (en) 1992-01-14 1994-09-15 Endo Pharmaceuticals Solutions Inc. Preparation of homogeneous hydrogel copolymers
JPH05194617A (ja) * 1992-01-17 1993-08-03 Nippon Shokuhin Kako Co Ltd 糖類分離用樹脂の製造方法
WO1993020130A1 (en) * 1992-03-30 1993-10-14 Barrskogen, Inc. Apparatus for processing biopolymer-containing columns
US5223226A (en) * 1992-04-14 1993-06-29 Millipore Corporation Insulated needle for forming an electrospray
JP2675729B2 (ja) * 1992-12-16 1997-11-12 株式会社日本触媒 吸水性樹脂の製造方法
US5705553A (en) * 1993-05-29 1998-01-06 Hoechst Aktiengesellschaft Copolymers containing carboxyl groups in aqueous dispersion form or redispersible powder form and their water-soluble salts, processes for their preparation and their use as thickeners in aqueous formulations
US5624967A (en) 1994-06-08 1997-04-29 Nippon Shokubai Co., Ltd. Water-absorbing resin and process for producing same
JPH1183826A (ja) * 1997-09-12 1999-03-26 Sekisui Chem Co Ltd 液体クロマトグラフィー用充填剤
US6054047A (en) * 1998-03-27 2000-04-25 Synsorb Biotech, Inc. Apparatus for screening compound libraries
US6354135B1 (en) * 1998-04-28 2002-03-12 Givauden Roure (International) Sa Obtention and analysis of odors from odor emitters
JP2003520843A (ja) * 2000-01-28 2003-07-08 エムアイピー・テクノロジーズ・エービー 分子を認識および触媒するための官能性モノマー
JP2002139482A (ja) * 2000-08-21 2002-05-17 Showa Denko Kk 固相抽出用充填剤及び固相抽出用カートリッジ
AU2001286651A1 (en) 2000-08-22 2002-03-04 Purdue Research Foundation Microparticle composition and method
JP4520621B2 (ja) * 2000-11-01 2010-08-11 信和化工株式会社 クロマトグラフィー用分離カラム、固相抽出用媒体、及びクロマトグラフィーの試料注入システム
ATE407359T1 (de) * 2001-04-20 2008-09-15 Gl Sciences Inc Verfahren und gerät zur spurenelementextraktion in der festphase
US20040009872A1 (en) * 2002-07-15 2004-01-15 Gordon Cohen Method using solvents for improved microporous polymeric adsorbents

Also Published As

Publication number Publication date
CA2445211A1 (en) 2004-04-16
JP3917052B2 (ja) 2007-05-23
JP2004137341A (ja) 2004-05-13
US8043564B2 (en) 2011-10-25
US20040091400A1 (en) 2004-05-13
EP1411068B1 (de) 2009-04-22
EP1411068A1 (de) 2004-04-21
CA2445211C (en) 2011-04-26

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