CN102171364A - 流体检测试片及其测试方法 - Google Patents

流体检测试片及其测试方法 Download PDF

Info

Publication number
CN102171364A
CN102171364A CN2008801313576A CN200880131357A CN102171364A CN 102171364 A CN102171364 A CN 102171364A CN 2008801313576 A CN2008801313576 A CN 2008801313576A CN 200880131357 A CN200880131357 A CN 200880131357A CN 102171364 A CN102171364 A CN 102171364A
Authority
CN
China
Prior art keywords
fluid
antibody
nitrocellulose
area
test strip
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.)
Pending
Application number
CN2008801313576A
Other languages
English (en)
Inventor
吴怡荏
谢治纬
谢文彬
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.)
Actherm Inc
Original Assignee
Actherm 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
Application filed by Actherm Inc filed Critical Actherm Inc
Publication of CN102171364A publication Critical patent/CN102171364A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54388—Immunochromatographic test strips based on lateral flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/28—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving peroxidase
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/537—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody
    • G01N33/539—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody involving precipitating reagent, e.g. ammonium sulfate
    • G01N33/541—Double or second antibody, i.e. precipitating antibody
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/817—Enzyme or microbe electrode
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/97—Test strip or test slide
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/975—Kit
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/807—Apparatus included in process claim, e.g. physical support structures
    • Y10S436/808—Automated or kit
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/823—Immunogenic carrier or carrier per se

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

本发明提供一种流体检测试片及其测试方法。流体检测试片包含有具有流道的基板，流道上设置有依序连接的第一流体区、第二流体区与第三流体区。此外，流道具有位于第一流体区的第一抗体、位于第一流体区或第二流体区的醣类材料及过氧化物酶、固定于第二流体区的第二抗体，并与第一抗体辨识同一待测物上相异的抗原决定位置、位于第三流体区中包含有醣氧化酶的受质反应试剂。当流体注入流道后，利用醣氧化酶催化流至第三流体区的醣类材料，并产生出过氧化氢，过氧化氢会受到流至第三流体区的过氧化物酶催化进行反应，产生电学信号。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN2008801313576A 2008-10-17 2008-10-17 流体检测试片及其测试方法 Pending CN102171364A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/001747 WO2010043074A1 (zh) 2008-10-17 2008-10-17 流体检测试片及其测试方法

Publications (1)

Publication Number Publication Date
CN102171364A true CN102171364A (zh) 2011-08-31

Family

ID=42106191

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801313576A Pending CN102171364A (zh) 2008-10-17 2008-10-17 流体检测试片及其测试方法

Country Status (11)

Country Link
US (1) US8133718B2 (zh)
EP (1) EP2339019B1 (zh)
JP (1) JP2012505417A (zh)
KR (1) KR101252953B1 (zh)
CN (1) CN102171364A (zh)
AU (1) AU2008362975B2 (zh)
BR (1) BRPI0823169A2 (zh)
CA (1) CA2740514A1 (zh)
ES (1) ES2429113T3 (zh)
RU (1) RU2477754C2 (zh)
WO (1) WO2010043074A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102187218B (zh) 2008-10-09 2014-02-12 红电医学科技股份有限公司 流体检测方法
KR101178009B1 (ko) 2008-10-17 2012-08-28 액텀 아이엔씨. 액체 시험 스트립 및 방법
US8301684B2 (en) * 2009-02-26 2012-10-30 Google Inc. User challenge using information based on geography or user identity
US10001449B2 (en) * 2014-12-15 2018-06-19 Church & Dwight Co., Inc. Systems, devices and methods for a hydroscopic based lateral flow assay

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1309294A (zh) * 2000-01-21 2001-08-22 松下电器产业株式会社 生物传感器
CN1334924A (zh) * 1998-11-17 2002-02-06 恩特里克斯公司 一种检测生物样品中分析物存在的方法
WO2007128286A1 (de) * 2006-05-08 2007-11-15 8Sens.Biognostic Gmbh Verfahren zum gekoppelten enzym-immunchemischen nachweis von analyten mittels endogener kalibratoren
CN101303358A (zh) * 2007-05-10 2008-11-12 胡军 虹吸式血糖测试试纸

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584498B1 (fr) * 1985-07-02 1987-10-16 Centre Nat Rech Scient Dispositif pour detecter sur une feuille de nitrocellulose la presence de complexes macromoleculaires, tels que antigenes/anticorps et procede de mise en oeuvre.
US4959305A (en) * 1986-06-18 1990-09-25 Miles Inc. Reversible immobilization of assay reagents in a multizone test device
CA1303983C (en) * 1987-03-27 1992-06-23 Robert W. Rosenstein Solid phase assay
WO1990008322A1 (en) 1989-01-11 1990-07-26 Nathan, Pamela, Anne An immunological method of testing concentration
CA2074752A1 (en) * 1991-07-29 1993-01-30 Tadakazu Yamauchi Process and device for specific binding assay
US5547833A (en) 1994-01-04 1996-08-20 Intracel Corporation Radial flow assay, delivering member, test kit, and methods
JPH0875748A (ja) * 1994-06-28 1996-03-22 Mochida Pharmaceut Co Ltd 特異結合分析方法および装置
US5569608A (en) 1995-01-30 1996-10-29 Bayer Corporation Quantitative detection of analytes on immunochromatographic strips
KR100189305B1 (ko) 1995-11-28 1999-06-01 이소가이 치세이 방적기계의 래핏
KR100241928B1 (ko) * 1997-03-31 2000-03-02 박종근 다공성 박막 위에 전극이 일체로 형성된 정량장치 및 이를 이용한 정량방법
US6756019B1 (en) * 1998-02-24 2004-06-29 Caliper Technologies Corp. Microfluidic devices and systems incorporating cover layers
MXPA01001384A (es) 1998-08-06 2002-11-29 Spectral Diagnostics Inc Dispositivo y metodo para prueba analitica.
EP1141713A1 (de) 1999-01-09 2001-10-10 Bernd Dr. Pevec Verfahren und vorrichtung zur bestimmung eines analyten
WO2001038873A2 (en) * 1999-11-24 2001-05-31 Biotronic Technologies, Inc. Devices and methods for detecting analytes using electrosensor having capture reagent
US6436722B1 (en) 2000-04-18 2002-08-20 Idexx Laboratories, Inc. Device and method for integrated diagnostics with multiple independent flow paths
US7063775B2 (en) 2000-05-16 2006-06-20 Arkray, Inc. Biosensor and method for manufacturing the same
KR100348351B1 (ko) * 2000-05-24 2002-08-09 주식회사 바이오디지트 전기화학 멤브레인 스트립 바이오센서
US6656745B1 (en) * 2000-06-02 2003-12-02 Francis X. Cole Devices and methods for a multi-level, semi-quantitative immunodiffusion assay
US6984494B2 (en) * 2000-08-15 2006-01-10 Genentech, Inc. Analytical method
US6884592B2 (en) 2001-09-05 2005-04-26 Lifescan, Inc. Devices for analyte concentration determination and methods of manufacturing and using the same
US20030180814A1 (en) * 2002-03-21 2003-09-25 Alastair Hodges Direct immunosensor assay
FI118904B (fi) * 2003-03-28 2008-04-30 Ani Biotech Oy Monikanavainen testiväline, menetelmä sen valmistamiseksi ja sen käyttö
CN1764834A (zh) * 2004-02-04 2006-04-26 松下电器产业株式会社 生物传感器和生物传感器测定装置、以及测定方法
RU2298795C2 (ru) * 2004-03-29 2007-05-10 Федеральное государственное учреждение науки "Государственный научный центр вирусологии и биотехнологии "Вектор" Федеральной службы по надзору в сфере защиты прав потребителей и благополучия человека (ФГУН ГНЦ ВБ "Вектор" Роспотребнадзора) Набор для многопрофильного анализа сыворотки крови с целью одновременного выявления специфических антител к возбудителям torch-инфекций методом дот-иммуноанализа
EP1733233B1 (en) 2004-03-30 2012-12-12 GE Healthcare Bio-Sciences Corp. Lateral flow format, materials and methods
DE102004039628A1 (de) * 2004-08-10 2006-02-23 NMI Naturwissenschaftliches und Medizinisches Institut an der Universität Tübingen Trägerplatte zur Durchführung funktioneller Tests an biologischen Zellen sowie Verfahren zur Beschichtung der Trägerplatte
MX2007005180A (es) 2004-11-01 2007-11-08 Internat Bio Therapeutic Res I Sistema de prueba para inmunodiagnostico desechable.
KR100635110B1 (ko) * 2004-12-09 2006-10-17 주식회사 바이오디지트 현장분석용 랩온어칩 및 랩온어칩용 신호탐지기
US20090061524A1 (en) * 2005-04-15 2009-03-05 Judith Rishpon Enzyme-Channeling Based Electrochemical Biosensors
CN100504373C (zh) 2005-04-20 2009-06-24 华广生技股份有限公司 电化学式感测试片与其制作方法
CN1851459A (zh) 2005-04-22 2006-10-25 清华大学 多参数全血集成试条
JP2007139649A (ja) 2005-11-21 2007-06-07 Asahi Kasei Corp 分析装置の多孔体
WO2007081330A1 (en) 2006-01-10 2007-07-19 Inverness Medical Switzerland Gmbh Device and method for immunoassays
CN100388906C (zh) 2006-03-22 2008-05-21 山东师范大学 人体重心动态位置测量仪及其测量方法
JP3992726B1 (ja) 2006-06-26 2007-10-17 シャープ株式会社 クリップ及び光源装置
WO2008001551A1 (fr) 2006-06-27 2008-01-03 Idemitsu Kosan Co., Ltd. Dérivé d'amine aromatique et dispositif a électroluminescence organique utilisant celui-ci
JP4564942B2 (ja) 2006-06-27 2010-10-20 シャープ株式会社 電話装置
ES2409904T3 (es) 2006-06-28 2013-06-28 Taiheiyo Cement Corporation Aparato de combustión de cemento y procedimiento de secado de residuos orgánicos altamente acuosos
JP4832968B2 (ja) 2006-06-29 2011-12-07 ピーアンドダブリューソリューションズ株式会社 座席レイアウトを作成するための方法、コンピュータ及びプログラム
WO2008001531A1 (fr) 2006-06-29 2008-01-03 Nippon Telegraph And Telephone Corporation Système de communication par code optique
CN102105568A (zh) 2007-12-06 2011-06-22 江西必高生物质能有限公司 生物质燃气发生集成系统
TWI388825B (zh) 2008-09-16 2013-03-11 Actherm Inc 流體檢測試片之基板
TWI402500B (zh) 2008-09-19 2013-07-21 Actherm Inc 流體檢測試片
TWM354070U (en) 2008-09-19 2009-04-01 Actherm Inc Substrate
TWM350706U (en) 2008-09-23 2009-02-11 Actherm Inc Testing strip
TWI382177B (zh) 2008-09-30 2013-01-11 Actherm Inc 二合一流體檢測試片
TWM359693U (en) 2008-10-09 2009-06-21 Actherm Inc Combinatory testing strip
TWI398636B (zh) 2008-10-14 2013-06-11 Actherm Inc 流體檢測方法
TWI385380B (zh) 2008-10-17 2013-02-11 Actherm Inc 流體檢測試片及流體檢測方法
TWI385384B (zh) 2008-10-17 2013-02-11 Actherm Inc 流體檢測試片及流體檢測方法
TW201035551A (en) 2009-03-27 2010-10-01 Actherm Inc Analytical strip and the manufacturing method thereof
TWM362993U (en) 2009-03-31 2009-08-11 Actherm Inc Analytical strip

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1334924A (zh) * 1998-11-17 2002-02-06 恩特里克斯公司 一种检测生物样品中分析物存在的方法
CN1309294A (zh) * 2000-01-21 2001-08-22 松下电器产业株式会社 生物传感器
WO2007128286A1 (de) * 2006-05-08 2007-11-15 8Sens.Biognostic Gmbh Verfahren zum gekoppelten enzym-immunchemischen nachweis von analyten mittels endogener kalibratoren
CN101303358A (zh) * 2007-05-10 2008-11-12 胡军 虹吸式血糖测试试纸

Also Published As

Publication number Publication date
EP2339019A1 (en) 2011-06-29
WO2010043074A1 (zh) 2010-04-22
BRPI0823169A2 (pt) 2015-06-23
RU2477754C2 (ru) 2013-03-20
US8133718B2 (en) 2012-03-13
ES2429113T3 (es) 2013-11-13
KR20110057217A (ko) 2011-05-31
KR101252953B1 (ko) 2013-04-15
US20100099114A1 (en) 2010-04-22
RU2011118609A (ru) 2012-11-27
EP2339019B1 (en) 2013-08-14
EP2339019A4 (en) 2012-03-28
AU2008362975B2 (en) 2013-03-28
AU2008362975A1 (en) 2010-04-22
JP2012505417A (ja) 2012-03-01
CA2740514A1 (en) 2010-04-22

Similar Documents

Publication Publication Date Title
CN102171566A (zh) 流体检测试片及其测试方法
Zhang et al. Recent developments and applications of chemiluminescence sensors
Marazuela et al. Free cholesterol fiber-optic biosensor for serum samples with simplex optimization
Zhang et al. Printed microwells with highly stable thin-film enzyme coatings for point-of-care multiplex bioassay of blood samples
CN102171364A (zh) 流体检测试片及其测试方法
KR101670032B1 (ko) 광학 바이오센서
TWI385380B (zh) 流體檢測試片及流體檢測方法
TWI385384B (zh) 流體檢測試片及流體檢測方法
Morimoto et al. Electrochemical microsystem with porous matrix packed-beds for enzyme analysis
KR20110063510A (ko) 액체를 시험하는 방법
CN101622359A (zh) 胆红素测定方法以及用于胆红素测定的分析用具
TWI398636B (zh) 流體檢測方法
JP4083213B2 (ja) 電気化学的免疫測定チップ
Berezhetska et al. Conductometric Biosensor Based on Flavocytochrome b 2 for L-Lactate Determination
JPH09257742A (ja) アルコールセンサ
NZ591987A (en) Liquid test strip and the method
JP2008216004A (ja) バイオセンサ
JPS59163555A (ja) 複数成分の迅速な分析方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
AD01 Patent right deemed abandoned

Effective date of abandoning: 20110831

C20 Patent right or utility model deemed to be abandoned or is abandoned