ZA943723B - Electrochemical metal analysis - Google Patents

Electrochemical metal analysis

Info

Publication number
ZA943723B
ZA943723B ZA943723A ZA943723A ZA943723B ZA 943723 B ZA943723 B ZA 943723B ZA 943723 A ZA943723 A ZA 943723A ZA 943723 A ZA943723 A ZA 943723A ZA 943723 B ZA943723 B ZA 943723B
Authority
ZA
South Africa
Prior art keywords
pct
layer
metal analysis
mercury
electrochemical metal
Prior art date
Application number
ZA943723A
Other languages
English (en)
Inventor
Stephen Dr Birch
John Dr Bolbot
Costa Eric Dr D
Irving John Prof Higgins
Original Assignee
Environment Plc
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 Environment Plc filed Critical Environment Plc
Publication of ZA943723B publication Critical patent/ZA943723B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/308—Electrodes, e.g. test electrodes; Half-cells at least partially made of carbon
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/34—Dropping-mercury electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Lubricants (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
ZA943723A 1993-05-28 1994-05-27 Electrochemical metal analysis ZA943723B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939311035A GB9311035D0 (en) 1993-05-28 1993-05-28 Electrochemical metal analysis

Publications (1)

Publication Number Publication Date
ZA943723B true ZA943723B (en) 1995-01-24

Family

ID=10736275

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA943723A ZA943723B (en) 1993-05-28 1994-05-27 Electrochemical metal analysis

Country Status (13)

Country Link
US (1) US5672257A (de)
EP (1) EP0653058B1 (de)
JP (1) JPH08503303A (de)
AT (1) ATE189308T1 (de)
AU (2) AU683265B2 (de)
CA (1) CA2141313C (de)
DE (1) DE69422781T2 (de)
GB (1) GB9311035D0 (de)
IL (1) IL109812A (de)
NZ (1) NZ266828A (de)
TW (1) TW300281B (de)
WO (2) WO1994028401A1 (de)
ZA (1) ZA943723B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8927377D0 (en) * 1989-12-04 1990-01-31 Univ Edinburgh Improvements in and relating to amperometric assays
GB9604153D0 (en) * 1996-02-27 1996-05-01 Ea Tech Ltd Carbon screen printed electrodes and uses thereof
RU2124720C1 (ru) * 1997-02-18 1999-01-10 Уральский государственный экономический университет Способ изготовления модифицированного электрода для инверсионно-вольтамперометрического метода определения следов тяжелых и токсичных металлов
GB9705922D0 (en) * 1997-03-21 1997-05-07 Metrohm Ag Methods of fabricating chemical sensors
JPH11126899A (ja) * 1997-10-22 1999-05-11 Mitsubishi Electric Corp 半導体装置およびその製造方法
RU2166752C1 (ru) * 1999-09-07 2001-05-10 Общество с ограниченной ответственностью научно-производственное внедренческое предприятие "ИВА" Электрохимический датчик
NO316341B1 (no) * 2000-04-14 2004-01-12 Iyvind Mikkelsen Elektrode for voltammetrisk analyse
NO316342B1 (no) * 2000-09-15 2004-01-12 Oeyvind Mikkelsen Elektrode for voltammetrisk analyse
TW546792B (en) * 2001-12-14 2003-08-11 Advanced Semiconductor Eng Manufacturing method of multi-chip stack and its package
DE10243569A1 (de) * 2002-09-19 2004-04-01 Infineon Technologies Ag Schaltkreis-Anordnung und Verfahren zum Herstellen einer Schaltkreis-Anordnung
KR100955710B1 (ko) * 2007-11-15 2010-05-03 한국바이오시스템(주) 전기화학분석법을 이용한 온라인 중금속 분석장치
US8431011B2 (en) * 2008-01-31 2013-04-30 Abbott Diabetes Care Inc. Method for automatically and rapidly distinguishing between control and sample solutions in a biosensor strip
FR2978865B1 (fr) * 2011-08-04 2013-09-27 Easy Life Science Electrode de travail imprimee sur un substrat
US11327041B2 (en) * 2016-03-14 2022-05-10 The Trustees Of The University Of Pennsylvania pH sensing technique based on graphene electrodes
EP3810402A4 (de) 2018-06-20 2022-06-29 Digital Alloys Incorporated Drahtvorschubvorrichtung mit mehreren durchmessern
IT201900009060A1 (it) * 2019-06-14 2020-12-14 Igea Pharma Nv Dispositivo e metodo per il dosaggio rapido dello ione rame e di altri metalli pesanti su microvolumi di sangue umano capillare e di altri fluidi biologici

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE143533C (de) *
DE233195C (de) * 1909-08-11 1911-04-01
DE2025324A1 (en) * 1970-05-23 1971-12-02 Varta Gmbh Mercury/mercury oxide electrode - for measuring ph - and potentials
US3859193A (en) * 1973-11-20 1975-01-07 Hercules Inc Apparatus for coulometric stripping analysis
US3914509A (en) * 1973-11-20 1975-10-21 Hercules Inc Chemical modification of the surface of pyrolytic graphite
DE2451659A1 (de) * 1973-11-20 1975-05-28 Hercules Inc Mit einem duennen, zusammenhaengenden, kohaerenten quecksilberfilm ueberzogener koerper sowie verfahren zu seiner herstellung und verwendung desselben
US4374041A (en) * 1974-03-01 1983-02-15 Environmental Sciences Associates, Inc. Testing reagent
US3904487A (en) * 1974-10-29 1975-09-09 Us Navy Anodic stripping volammetry and apparatus therefor
US4009078A (en) * 1975-01-24 1977-02-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Detecting the presence of microorganisms
US4330289A (en) * 1977-01-26 1982-05-18 Christensson O W Apparatus for manufacturing a lined container
GB2066965B (en) * 1980-01-09 1984-02-01 Nat Res Dev Reference electrode
IN164233B (de) * 1984-12-14 1989-02-04 Oronzio De Nora Impianti
US4938860A (en) * 1985-06-28 1990-07-03 Miles Inc. Electrode for electrochemical sensors
EP0227281B1 (de) * 1985-11-13 1992-07-15 ESA, Inc. Elektrochemisches Prüfsystem
JPS638840A (ja) * 1986-06-27 1988-01-14 Matsushita Electric Ind Co Ltd 論理シミユレ−タ
DE3817907A1 (de) * 1988-05-26 1989-11-30 Boehringer Mannheim Gmbh Verfahren und reagenz zur bestimmung von eisen
US5219760A (en) * 1988-05-26 1993-06-15 Boehringer Mannheim Gmbh Process for the determination of iron
GB8927377D0 (en) * 1989-12-04 1990-01-31 Univ Edinburgh Improvements in and relating to amperometric assays
US5131999A (en) * 1990-01-16 1992-07-21 The National University Of Singapore Voltammetric detector for flow analysis
US5292423A (en) * 1991-04-09 1994-03-08 New Mexico State University Technology Transfer Corp. Method and apparatus for trace metal testing

Also Published As

Publication number Publication date
AU6851294A (en) 1994-12-20
DE69422781T2 (de) 2000-06-29
WO1994028401A1 (en) 1994-12-08
JPH08503303A (ja) 1996-04-09
EP0653058A1 (de) 1995-05-17
WO1994028405A1 (en) 1994-12-08
NZ266828A (en) 1996-05-28
AU6851194A (en) 1994-12-20
GB9311035D0 (en) 1993-07-14
CA2141313C (en) 2000-01-18
AU683265B2 (en) 1997-11-06
US5672257A (en) 1997-09-30
DE69422781D1 (de) 2000-03-02
EP0653058B1 (de) 2000-01-26
TW300281B (de) 1997-03-11
IL109812A0 (en) 1994-08-26
ATE189308T1 (de) 2000-02-15
IL109812A (en) 1996-11-14

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