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1. (WO2001000865) AMPEROMETRIC SENSOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/000865 International Application No.: PCT/GB2000/002504
Publication Date: 04.01.2001 International Filing Date: 29.06.2000
Chapter 2 Demand Filed: 19.01.2001
IPC:
C01B 15/01 (2006.01) ,C01C 3/12 (2006.01) ,C07C 211/63 (2006.01) ,C12Q 1/00 (2006.01) ,G01N 33/487 (2006.01)
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
B
NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
15
Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
01
Hydrogen peroxide
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
C
AMMONIA; CYANOGEN; COMPOUNDS THEREOF
3
Cyanogen; Compounds thereof
08
Simple or complex cyanides of metals
12
Simple or complex iron cyanides
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
211
Compounds containing amino groups bound to a carbon skeleton
62
Quaternary ammonium compounds
63
having quaternised nitrogen atoms bound to acyclic carbon atoms
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
Q
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1
Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
483
Physical analysis of biological material
487
of liquid biological material
Applicants:
LAU, Kim, King, Tong [GB/GB]; GB (UsOnly)
SLATER, Jonathan, Mark [GB/GB]; GB (UsOnly)
DREW SCIENTIFIC LIMITED [GB/GB]; Sowerby Woods Industrial Estate Park Road Barrow-in-Furness Cumbria LA14 4QR, GB (AllExceptUS)
Inventors:
LAU, Kim, King, Tong; GB
SLATER, Jonathan, Mark; GB
Agent:
CRESSWELL, Thomas, Anthony ; J.A. Kemp & Co. 14 South Square Gray's Inn London WC1R 5LX, GB
Priority Data:
9915181.329.06.1999GB
Title (EN) AMPEROMETRIC SENSOR
(FR) CAPTEUR AMPEROMETRIQUE
Abstract:
(EN) An amperometric sensor suitable for determining the concentration of hydrogen peroxide in a sample, said sensor comprising a ferricyanide compound which, in reduced form, functions as a mediator specific to hydrogen peroxide.
(FR) L'invention concerne un capteur ampérométrique permettant la détermination de la concentration de peroxyde d'hydrogène dans un échantillon, ledit capteur comportant un composé ferricyanure qui, sous forme réduite, se comporte comme un médiateur spécifique du peroxyde d'hydrogène.
Designated States: CA, US
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: English (EN)
Filing Language: English (EN)