GB2005018B - Method for detecting toxic substances in liquid - Google Patents

Method for detecting toxic substances in liquid

Info

Publication number
GB2005018B
GB2005018B GB7838480A GB7838480A GB2005018B GB 2005018 B GB2005018 B GB 2005018B GB 7838480 A GB7838480 A GB 7838480A GB 7838480 A GB7838480 A GB 7838480A GB 2005018 B GB2005018 B GB 2005018B
Authority
GB
United Kingdom
Prior art keywords
liquid
toxic substances
detecting toxic
detecting
substances
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
Application number
GB7838480A
Other versions
GB2005018A (en
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.)
Beckman Coulter Inc
Original Assignee
Beckman Instruments 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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Publication of GB2005018A publication Critical patent/GB2005018A/en
Application granted granted Critical
Publication of GB2005018B publication Critical patent/GB2005018B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/025—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/76—Chemiluminescence; Bioluminescence
    • 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
    • G01N33/18—Water
    • G01N33/186—Water using one or more living organisms, e.g. a fish
    • G01N33/1866—Water using one or more living organisms, e.g. a fish using microorganisms
GB7838480A 1977-09-28 1978-09-28 Method for detecting toxic substances in liquid Expired GB2005018B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83749877A 1977-09-28 1977-09-28

Publications (2)

Publication Number Publication Date
GB2005018A GB2005018A (en) 1979-04-11
GB2005018B true GB2005018B (en) 1982-07-14

Family

ID=25274625

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7838480A Expired GB2005018B (en) 1977-09-28 1978-09-28 Method for detecting toxic substances in liquid

Country Status (8)

Country Link
JP (1) JPS5458492A (en)
BE (1) BE870833A (en)
CA (1) CA1103050A (en)
DE (1) DE2841896C3 (en)
FR (1) FR2404847A1 (en)
GB (1) GB2005018B (en)
NL (1) NL7809821A (en)
SE (1) SE462166C (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1153218A (en) * 1980-03-25 1983-09-06 Malbone W. Greene Method and apparatus for monitoring light signals from liquid medium
EP0153366A1 (en) * 1983-08-16 1985-09-04 Battelle Development Corporation Bioluminescent chemical system and method for detecting the presence of chemical agents in a medium
DE3833628A1 (en) * 1988-10-03 1990-04-12 Genlux Forschungsgesellschaft METHOD FOR DETECTING AND IDENTIFYING TOXIC SUBSTANCES USING CLONED MICROORGANISMS
DE3878697D1 (en) * 1988-10-10 1993-04-01 Siemens Ag DEVICE FOR ELECTROPOLISHING SURFACES.
FR2680247B1 (en) * 1991-08-07 1993-11-12 Anjou Recherche Gie AUTOMATED POLLUTION DETECTOR IN AQUEOUS MEDIA USING A MICROORGANISM TEST.
GB9119382D0 (en) * 1991-09-11 1991-10-23 Knight Scient Ltd Apparatus for monitoring liquids
FR2686350B1 (en) * 1992-01-17 1996-12-27 Rochas METHOD FOR EVALUATING THE SAFETY OF PRODUCTS USING BIOLUMINESCENCE MEASUREMENTS.
DE4230264A1 (en) * 1992-09-10 1994-03-17 Bayer Ag Analytical method for the investigation of mixtures for toxic components
GB2279738A (en) * 1993-06-18 1995-01-11 Yorkshire Water Plc Determining toxicity in fluid samples
DE4325482C1 (en) * 1993-07-29 1994-12-15 Lange Gmbh Dr Bruno Medium for reactivating preserved microorganisms
EP0717773B1 (en) * 1993-09-08 2002-07-17 MERCK PATENT GmbH A method for assaying an analyte
DE4332165A1 (en) * 1993-09-22 1995-03-23 Kolibri Umweltanalytik Und On Method and apparatus for pollutant analysis of water samples
AU7819494A (en) * 1993-10-15 1995-05-04 Merck Patent Gmbh Assay method
DE4401169C2 (en) * 1994-01-17 2003-01-09 Buehler Ag Process for distinguishing the quality of liquids
DE4401868C1 (en) * 1994-01-22 1995-02-16 Lobbe Xenex Gmbh Microbial method for detecting pollutants
GB2293878A (en) * 1994-10-06 1996-04-10 Stephen John Shore Monitoring biocide content of industrial waters
WO1996014570A1 (en) * 1994-11-07 1996-05-17 Idexx Laboratories, Inc. Self-contained signal generating sampling device and methods of use of same
GB0510709D0 (en) * 2005-05-26 2005-06-29 Cymtox Ltd Water monitoring system
US7704731B2 (en) * 2006-10-10 2010-04-27 The United States Of America As Represented By The Secretary Of The Navy System and method for quantifying toxicity in water, soil, and sediments
CN112198150B (en) * 2020-07-07 2022-10-25 山东省临沂生态环境监测中心 Method for monitoring polluted water body by bioluminescence method
CN113340885B (en) * 2021-06-23 2022-08-09 同济大学 Formaldehyde biological monitoring device and monitoring method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370175A (en) * 1965-01-28 1968-02-20 North American Rockwell Toxicant detector
US3797999A (en) * 1970-05-20 1974-03-19 Aerojet General Co Method and apparatus for indicating micro-organic matter by means of chemiluminescence
US3679312A (en) * 1971-06-16 1972-07-25 Technicon Instr Method and apparatus for measuring bioluminescence or chemiluminescence for quantitative analysis of samples
US3849653A (en) * 1973-09-27 1974-11-19 Bausch & Lomb Multichannel bioluminescent sensors
US3958938A (en) * 1974-12-16 1976-05-25 Bausch & Lomb Incorporated Bioluminescent sensor system
AU508807B2 (en) * 1975-10-20 1980-04-03 University Of Sydney, The Photoelectric analysis using luminous bacteria
GB1571466A (en) * 1976-12-14 1980-07-16 Univ California Assay mehtod

Also Published As

Publication number Publication date
GB2005018A (en) 1979-04-11
DE2841896C3 (en) 1996-09-26
FR2404847B1 (en) 1984-12-28
BE870833A (en) 1979-01-15
CA1103050A (en) 1981-06-16
FR2404847A1 (en) 1979-04-27
SE7810154L (en) 1979-03-29
NL7809821A (en) 1979-03-30
DE2841896A1 (en) 1979-03-29
SE462166B (en) 1990-05-14
SE462166C (en) 1997-01-16
JPS5458492A (en) 1979-05-11
JPS5728272B2 (en) 1982-06-15
DE2841896C2 (en) 1991-10-24

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19980927