ZA9200804B - Methods and apparatus for improved luminescence assays - Google Patents

Methods and apparatus for improved luminescence assays

Info

Publication number
ZA9200804B
ZA9200804B ZA92804A ZA9200804A ZA9200804B ZA 9200804 B ZA9200804 B ZA 9200804B ZA 92804 A ZA92804 A ZA 92804A ZA 9200804 A ZA9200804 A ZA 9200804A ZA 9200804 B ZA9200804 B ZA 9200804B
Authority
ZA
South Africa
Prior art keywords
methods
apparatus
luminescence assays
improved luminescence
improved
Prior art date
Application number
ZA92804A
Inventor
Richard J Massey
J Massey Richard
Jonathan K Leland
K Leland Jonathan
Jack E Goodman
E Goodman Jack
George E Lowke
E Lowke George
Gary F Blackburn
F Blackburn Gary
Haresh P Shah
P Shah Haresh
John H Kenten
H Kenten John
Original Assignee
Igen 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
Family has litigation
Priority to US65242791A priority Critical
Application filed by Igen Inc filed Critical Igen Inc
Publication of ZA9200804B publication Critical patent/ZA9200804B/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24616797&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA9200804(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/69Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence specially adapted for fluids, e.g. molten metal
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/76Chemiluminescence; Bioluminescence
    • 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 groups G01N1/00 - G01N31/00
    • 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
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • 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 groups G01N1/00 - G01N31/00
    • 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
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326Magnetic particles
    • 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 groups G01N1/00 - G01N31/00
    • 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
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366Apparatus specially adapted for solid-phase testing
    • 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 groups G01N1/00 - G01N31/00
    • 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
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366Apparatus specially adapted for solid-phase testing
    • G01N33/54373Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438Electrodes
    • 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 groups G01N1/00 - G01N31/00
    • 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
    • G01N33/58Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502761Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads, for physically stretching molecules
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40Concentrating samples
ZA92804A 1991-02-06 1992-02-04 Methods and apparatus for improved luminescence assays ZA9200804B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US65242791A true 1991-02-06 1991-02-06

Publications (1)

Publication Number Publication Date
ZA9200804B true ZA9200804B (en) 1992-12-30

Family

ID=24616797

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA92804A ZA9200804B (en) 1991-02-06 1992-02-04 Methods and apparatus for improved luminescence assays
ZA92803A ZA9200803B (en) 1991-02-06 1992-02-04 Method and apparatus for magnetic microparticulate based luminescene asay including plurality of magnets

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA92803A ZA9200803B (en) 1991-02-06 1992-02-04 Method and apparatus for magnetic microparticulate based luminescene asay including plurality of magnets

Country Status (3)

Country Link
US (1) US6325973B1 (en)
CN (1) CN100419414C (en)
ZA (2) ZA9200804B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7462322B2 (en) * 1991-02-06 2008-12-09 Bioveris Corporation Methods and apparatus for improved luminescence assays
US6413410B1 (en) 1996-06-19 2002-07-02 Lifescan, Inc. Electrochemical cell
AUPN661995A0 (en) 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
AUPO581397A0 (en) * 1997-03-21 1997-04-17 Memtec America Corporation Sensor connection means
US20060134713A1 (en) * 2002-03-21 2006-06-22 Lifescan, Inc. Biosensor apparatus and methods of use
RU2278612C2 (en) 2000-07-14 2006-06-27 Лайфскен, Инк. Immune sensor
BR0114757A (en) * 2000-10-19 2003-10-07 Tibotec Bvba Method and device for the manipulation of microcarriers in order to identify
US6862398B2 (en) * 2001-03-30 2005-03-01 Texas Instruments Incorporated System for directed molecular interaction in surface plasmon resonance analysis
US20030059839A1 (en) * 2001-05-22 2003-03-27 Obiso Richard J. Method for detecting pathogens using immunoassays
EP2135943A1 (en) 2001-07-30 2009-12-23 Meso Scale Technologies, LLC. Assay electrode having immobilized lipid/protein layers, methods of making the same and methods of using the same for luminescence test measurements
WO2003022028A2 (en) 2001-09-10 2003-03-20 Meso Scale Technologies, Llc Methods, reagents, kits and apparatus for protein function analysis
WO2003032411A2 (en) 2001-10-10 2003-04-17 Lifescan Inc. Electrochemical cell
US20030180814A1 (en) * 2002-03-21 2003-09-25 Alastair Hodges Direct immunosensor assay
US7052694B2 (en) * 2002-07-16 2006-05-30 Mayo Foundation For Medical Education And Research Dendritic cell potentiation
KR100434690B1 (en) * 2002-07-19 2004-06-04 소광섭 Apparatus and method for detecting luminescence from biological systems in response to magnetic fields
AU2003295495A1 (en) * 2002-11-15 2004-06-15 Applera Corporation Nucleic acid sequence detection
JP5118964B2 (en) 2004-06-23 2013-01-16 ボード・オブ・リージエンツ,ザ・ユニバーシテイ・オブ・テキサス・システム Methods and compositions for the detection of biological molecules using 2 particle complex
US9494581B2 (en) * 2004-08-24 2016-11-15 University Of Wyoming System and method for Raman spectroscopy assay using paramagnetic particles
JP2008521007A (en) * 2004-11-17 2008-06-19 バイオヴェリス コーポレイション Electrochemiluminescence measurement method
US20060154372A1 (en) * 2004-12-21 2006-07-13 Arter Thomas C Providing additional motion in assays
AU2006309289B2 (en) 2005-06-03 2011-12-08 Board Of Regents Of The University Of Texas System Electrochemistry and electrogenerated chemiluminescence with a single faradaic electrode
PT2271938E (en) 2008-04-11 2014-05-09 Univ Texas Method and apparatus for nanoparticle electrogenerated chemiluminescence amplification
JP5258360B2 (en) * 2008-04-14 2013-08-07 富士フイルム株式会社 Immunochromatographic measurement method and the immuno-chromatographic assay kit
KR101603356B1 (en) 2008-05-08 2016-03-14 보드 오브 리전츠 오브 더 유니버시티 오브 텍사스 시스템 Luminescent nanostructured materials for use in electrogenerated chemiluminescence
US8697435B2 (en) 2009-08-31 2014-04-15 Mbio Diagnostics, Inc. Integrated sample preparation and analyte detection
WO2012019104A1 (en) 2010-08-05 2012-02-09 Abbott Point Of Care Inc. Immunoassay method and device with magnetically susceptible bead capture
US9329175B2 (en) 2010-08-05 2016-05-03 Abbott Point Of Care Inc. Oscillating immunoassay method and device
CN103154739B (en) 2010-08-05 2016-01-06 雅培医护站股份有限公司 Magnetic immunosensor and method of use
US9081001B2 (en) 2012-05-15 2015-07-14 Wellstat Diagnostics, Llc Diagnostic systems and instruments
US9625465B2 (en) 2012-05-15 2017-04-18 Defined Diagnostics, Llc Clinical diagnostic systems
US9213043B2 (en) 2012-05-15 2015-12-15 Wellstat Diagnostics, Llc Clinical diagnostic system including instrument and cartridge
CN105378477B (en) 2013-03-11 2019-06-07 梅索磅秤技术有限公司 Improved method for carrying out multi-channel measurement method

Family Cites Families (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319132A (en) 1964-08-18 1967-05-09 Bell Telephone Labor Inc Electroluminescent device containing luminescent electrolyte
GB1500127A (en) 1973-10-10 1978-02-08 Abbott Lab Reactive matrices
US3970518A (en) 1975-07-01 1976-07-20 General Electric Company Magnetic separation of biological particles
US4070246A (en) 1976-04-09 1978-01-24 Abbott Laboratories Reactive matrices
US4169804A (en) 1976-08-19 1979-10-02 Minnesota Mining And Manufacturing Company Magnetically responsive composite microparticle
US4115535A (en) 1977-06-22 1978-09-19 General Electric Company Diagnostic method employing a mixture of normally separable protein-coated particles
GB2005019B (en) 1977-09-28 1982-08-18 Technicon Instr Magnetically attractable material
DE2918342A1 (en) 1979-05-07 1980-11-20 Behringwerke Ag Latex Reagent
US4280815A (en) * 1979-06-18 1981-07-28 Technicon Instruments Corporation Electrochemiluminescent immunoassay and apparatus therefor
EP0030087A1 (en) 1979-11-13 1981-06-10 Technicon Instruments Company Limited Immunoassay method and apparatus and kit for carrying out the method
DE3013765C2 (en) 1980-04-10 1989-01-26 Philips Patentverwaltung Gmbh, 2000 Hamburg, De
CA1160566A (en) 1980-04-25 1984-01-17 Harald Gallati Immunological determination method
US4480042A (en) 1981-10-28 1984-10-30 E. I. Du Pont De Nemours And Company Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays
US4419453A (en) 1981-09-28 1983-12-06 The Dow Chemical Company Immunological agglutination assays with dyed or colored latex and kits
US4447546A (en) 1982-08-23 1984-05-08 Myron J. Block Fluorescent immunoassay employing optical fiber in capillary tube
US4515890A (en) 1982-11-08 1985-05-07 Abbott Laboratories Immunoassay of terminal deoxynucleotidyl transferase
US4539507A (en) 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
US4652533A (en) 1983-04-28 1987-03-24 Pandex Laboratories, Inc. Method of solid phase immunoassay incorporating a luminescent label
US4698302A (en) 1983-05-12 1987-10-06 Advanced Magnetics, Inc. Enzymatic reactions using magnetic particles
US4695393A (en) 1983-05-12 1987-09-22 Advanced Magnetics Inc. Magnetic particles for use in separations
US4554088A (en) 1983-05-12 1985-11-19 Advanced Magnetics Inc. Magnetic particles for use in separations
US4628037A (en) 1983-05-12 1986-12-09 Advanced Magnetics, Inc. Binding assays employing magnetic particles
US4695392A (en) 1983-05-12 1987-09-22 Advanced Magnetics Inc. Magnetic particles for use in separations
EP0149602A1 (en) 1983-07-25 1985-07-31 Beckman Instruments, Inc. Immunometric assay using polyclonal and monoclonal antibodies and a kit for use therein
FR2557836B1 (en) 1983-11-17 1988-08-05 Legrand Pierre transport vehicles equipment transit and transit sites, and special application
GB8401368D0 (en) 1984-01-19 1984-02-22 Amersham Int Plc Assay method
US4865997A (en) 1984-02-23 1989-09-12 Becton Dickinson And Company Assay for ligands by separating bound and free tracer from sample
US4661444A (en) 1984-03-29 1987-04-28 Ortho Diagnostic Systems Inc. Homogeneous immunoassays employing double antibody conjugates comprising anti-idiotype antibody
US4677067A (en) 1984-06-22 1987-06-30 Bio-Magnetech Corporation Magnetotactic bacteria in clinical assay, immunoassay, and cell separation procedures and the like
GB8417301D0 (en) 1984-07-06 1984-08-08 Serono Diagnostics Ltd Assay
AU596946B2 (en) * 1984-07-10 1990-05-24 F. Hoffmann-La Roche Ltd Methods of assay
FI842992A0 (en) 1984-07-26 1984-07-26 Labsystems Oy Immunologiskt definitionsfoerfarande.
FI844027A (en) 1984-10-12 1986-04-13 Labsystems Oy Immunologiskt bestaemningsfoerfarande.
US5238808A (en) 1984-10-31 1993-08-24 Igen, Inc. Luminescent metal chelate labels and means for detection
US5221605A (en) 1984-10-31 1993-06-22 Igen, Inc. Luminescent metal chelate labels and means for detection
US5310687A (en) 1984-10-31 1994-05-10 Igen, Inc. Luminescent metal chelate labels and means for detection
DE3582649D1 (en) 1984-11-01 1991-05-29 Technicon Instr Magnetically sensitive reagent carrier and method for manufacturing.
GB8507706D0 (en) 1985-03-25 1985-05-01 Genetics Int Inc Magnetic nucleic acid sequences
US4652333A (en) 1985-06-19 1987-03-24 Honeywell Inc. Etch process monitors for buried heterostructures
JPS6228549A (en) 1985-07-30 1987-02-06 Teijin Seiki Co Ltd Speed reduction gears with driving source
EP0265519B1 (en) 1986-04-30 1995-09-13 IGEN, INC. (a California corporation) Electrochemiluminescent assays
US5746974A (en) 1988-11-03 1998-05-05 Igen International, Inc. Apparatus for improved luminescence assays using particle concentration, electrochemical generation of chemiluminescence and chemiluminescence detection
US5770459A (en) 1986-04-30 1998-06-23 Igen International, Inc. Methods and apparatus for improved luminescence assays using particle concentration, electrochemical generation of chemiluminescence detection
US6165729A (en) 1986-04-30 2000-12-26 Hyperion Catalysis International, Inc. Electrochemiluminescent reaction utilizing amine-derived reductant
US5591581A (en) 1986-04-30 1997-01-07 Igen, Inc. Electrochemiluminescent rhenium moieties and methods for their use
EP0247796A1 (en) 1986-05-22 1987-12-02 Unilever Plc Solid phase immunoassay method
JPH0737989B2 (en) 1986-07-04 1995-04-26 東ソー株式会社 Measuring method and apparatus of the immune response
DK564086A (en) 1986-11-25 1988-06-17 Novo Industri As Enzymatic detergent additive
US4849340A (en) 1987-04-03 1989-07-18 Cardiovascular Diagnostics, Inc. Reaction system element and method for performing prothrombin time assay
US4851418A (en) 1987-08-21 1989-07-25 Warner-Lambert Company Naphthyridine antibacterial agents containing an α-amino acid in the side chain of the 7-substituent
FI873711A (en) 1987-08-27 1989-02-28 Esko Maelkki Filtrerapparatur.
EP0344270B1 (en) 1987-10-26 1994-11-30 Baxter Diagnostics Inc. Process for producing magnetically responsive polymer particles and application thereof
US4951878A (en) 1987-11-16 1990-08-28 Casey Gary L Pico fuel injector valve
JP2627628B2 (en) 1987-11-17 1997-07-09 チッソ株式会社 The liquid crystal composition
JPH01134021A (en) 1987-11-17 1989-05-26 Daiwa Kogyo Kk Muffler provided with cooler
US4835214A (en) 1987-11-23 1989-05-30 Eastman Kodak Company Polymer blends useful for hot fillable containers having improved gas barrier properties
US5093268A (en) 1988-04-28 1992-03-03 Igen, Inc. Apparatus for conducting a plurality of simultaneous measurements of electrochemiluminescent phenomena
US5147806A (en) 1988-04-29 1992-09-15 Igen, Inc. Method and apparatus for conducting electrochemiluminescence measurements
AT392540B (en) 1988-08-01 1991-04-25 Slt Labinstruments Gmbh A method for quantitative determination of the state or physical state of inhomogeneous samples
US5935779A (en) 1988-11-03 1999-08-10 Igen International Inc. Methods for improved particle electrochemiluminescence assay
US5061445A (en) 1988-11-03 1991-10-29 Igen, Inc. Apparatus for conducting measurements of electrochemiluminescent phenomena
US5779976A (en) * 1988-11-03 1998-07-14 Igen International, Inc. Apparatus for improved luminescence assays
US5068088A (en) 1988-11-03 1991-11-26 Igen, Inc. Method and apparatus for conducting electrochemiluminescent measurements
US5798083A (en) 1988-11-03 1998-08-25 Igen International, Inc. Apparatus for improved luminescence assays using particle concentration and chemiluminescence detection
US5324457A (en) 1989-10-02 1994-06-28 Board Of Regents, The University Of Tx System Devices and methods for generating electrogenerated chemiluminescence
US5115534A (en) 1991-02-19 1992-05-26 Fournier Raymond R Rotary paint removed device
JPH0534345A (en) 1991-02-19 1993-02-09 Tdk Corp Measuring method of antigen-antibody utilizing chemiluminescence
DE4302241A1 (en) 1993-01-27 1994-07-28 Boehringer Mannheim Gmbh new biotinylation
US5536472A (en) 1993-11-22 1996-07-16 Fuji Photo Film Co., Ltd. Chemical analysis element cartridge

Also Published As

Publication number Publication date
CN100419414C (en) 2008-09-17
ZA9200803B (en) 1992-11-25
US6325973B1 (en) 2001-12-04

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