GB2008248A - Analysis for Antibiotics - Google Patents

Analysis for Antibiotics

Info

Publication number
GB2008248A
GB2008248A GB7844810A GB7844810A GB2008248A GB 2008248 A GB2008248 A GB 2008248A GB 7844810 A GB7844810 A GB 7844810A GB 7844810 A GB7844810 A GB 7844810A GB 2008248 A GB2008248 A GB 2008248A
Authority
GB
United Kingdom
Prior art keywords
antibiotic
sample
tagged
cells
cell constituents
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.)
Granted
Application number
GB7844810A
Other versions
GB2008248B (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.)
Individual
Original Assignee
Individual
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
Priority claimed from US05/914,414 external-priority patent/US4239852A/en
Application filed by Individual filed Critical Individual
Publication of GB2008248A publication Critical patent/GB2008248A/en
Application granted granted Critical
Publication of GB2008248B publication Critical patent/GB2008248B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/127—Mounting of a cylinder block in a casing
    • 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
    • C12Q1/18—Testing for antimicrobial activity of a material

Abstract

A process for rapidly detecting as little as .001 I.U. of antibiotic in a sample of liquid such as milk involves incubating the sample with a tagged antibiotic, antibiotic precursor or antibiotic derivative and antibiotic- sensitive cells or cell constituents under conditions which allow antibiotic molecules to attach to receptor sites in or on the cells or cell constituents. Antibiotic in the sample and the tagged antibiotic species compete for receptor sites, the amount of tagged antibiotic becoming attached to said sites being dependent on the amount of antibiotic in the sample. Following incubation the cells or cell constituents with immobilized antibiotic are separated from the remainder of the reaction mixture and the presence, and if desired the amount, of tagged antibiotic on the cells or cell constituents is detected by reference to previously prepared known standards.
GB7844810A 1977-11-21 1978-11-16 Analysis for antibiotics Expired GB2008248B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85354177A 1977-11-21 1977-11-21
US05/914,414 US4239852A (en) 1978-06-12 1978-06-12 Antibiotic detection method

Publications (2)

Publication Number Publication Date
GB2008248A true GB2008248A (en) 1979-05-31
GB2008248B GB2008248B (en) 1982-06-16

Family

ID=27127165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7844810A Expired GB2008248B (en) 1977-11-21 1978-11-16 Analysis for antibiotics

Country Status (10)

Country Link
JP (1) JPS587279B2 (en)
BR (1) BR7807695A (en)
CA (1) CA1108516A (en)
DE (1) DE2850503C2 (en)
DK (1) DK152383C (en)
FR (1) FR2409517A1 (en)
GB (1) GB2008248B (en)
IL (1) IL55964A0 (en)
NL (1) NL186930C (en)
NZ (1) NZ188910A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186944A1 (en) * 1984-10-17 1986-07-09 Minnesota Mining And Manufacturing Company Method and kit for detecting antibiotics in a liquid sample

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL59723A (en) * 1980-03-27 1983-05-15 Teva Pharma Determination of antibacterial agents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154600B (en) * 1971-02-10 1977-09-15 Organon Nv METHOD FOR THE DETERMINATION AND DETERMINATION OF SPECIFIC BINDING PROTEINS AND THEIR CORRESPONDING BINDABLE SUBSTANCES.
NL171930C (en) * 1972-05-11 1983-06-01 Akzo Nv METHOD FOR DETERMINING AND DETERMINING BITES AND TEST PACKAGING.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186944A1 (en) * 1984-10-17 1986-07-09 Minnesota Mining And Manufacturing Company Method and kit for detecting antibiotics in a liquid sample
US4686182A (en) * 1984-10-17 1987-08-11 Minnesota Mining And Manufacturing Company Method and kit for detecting antibiotics in a liquid sample

Also Published As

Publication number Publication date
NL186930C (en) 1991-04-02
IL55964A0 (en) 1979-01-31
JPS5496098A (en) 1979-07-30
NL186930B (en) 1990-11-01
NL7811478A (en) 1979-05-23
DE2850503A1 (en) 1979-05-23
BR7807695A (en) 1979-07-31
DK152383B (en) 1988-02-22
DE2850503C2 (en) 1985-09-12
FR2409517A1 (en) 1979-06-15
DK152383C (en) 1988-07-25
JPS587279B2 (en) 1983-02-09
NZ188910A (en) 1981-01-23
CA1108516A (en) 1981-09-08
GB2008248B (en) 1982-06-16
FR2409517B1 (en) 1985-05-03
DK516878A (en) 1979-05-22

Similar Documents

Publication Publication Date Title
US2658023A (en) Oxygenation of steroids
AU533869B2 (en) Analytical method using centrifugal force
EP0647849A3 (en) Detecting the presence of analytes in a sample.
DE3769664D1 (en) HETEROGENIC SPECIFIC BINDING TEST USING A CLOTHABLE BINDING REAGENT.
JPS5592698A (en) Test strip for glucose determination
DE69130501D1 (en) POLYNUCLEOTIDE CAPTURE ASSAY USING IN VITRO AMPLIFICATION
ES8301366A1 (en) Method of and apparatus for the automatic simultaneous analysis of several samples.
GB1448613A (en) Method of detecting immunoglobulin or antigens -or haptens-
AU7995391A (en) Method for detecting a nucleotide sequence by sandwich hybridization
PE2696A1 (en) CULTIVATION METHOD AND APPARATUS USED IN THE AEROBIC CROP OF MICROORGANISMS
AU583737B2 (en) Process and reagent for the specific determination of fructosamine
HU886713D0 (en) Process for producing reagents for diagnosis of immunity
CN105136755A (en) Fluorescence polarization immunoassay method for detection of erythromycin
Mueller et al. Some Characteristics of Anaerobic Sludge Digestion: I. Effect of Loading
ES8402422A1 (en) Detection and differentiation of molecules naturally containing deuterium and application among others for determining the addition of sugar to wines.
NO172708C (en) PROCEDURE FOR THE CONVERSION OF STABLE GLUCOHEMOGLOBIN TO GLUCITOLLYSIN-HEMOGLOBIN, DETERMINATION OF STABLE GLUCOHEMOGLOBIN, AND DIAGNOSTIC SYSTEM FOR PERFORMING THE QUANTITY DETERMINATION
EP0251195A3 (en) Method and reagent for the determination of alpha-amylase
GB2008248A (en) Analysis for Antibiotics
GB1401297A (en) Enzyme aplification assay
Gonzalez-Martinez et al. Development of an automated controlled-pore glass flow-through immunosensor for carbaryl
Rao et al. Biosynthesis of puromycin in Streptomyces alboniger: enzymatic methylation of O-demethylpuromycin
EP0174874A3 (en) Hybrid cell line producing monoclonal antibody cytolytic to trichomonas vaginalis
Shieh AEROBIC DEGRADATION OF CHOLINE: II. SOME PROPERTIES OF WHOLE CELLS AND CELL-FREE EXTRACTS OF ACHROMOBACTER CHOLINOPHAGUM
EP0311456A3 (en) Monoclonal antibody to okadaic acids, process for producing the monoclonal antibody, assay reagent for assaying okadaic acids using the monoclonal antibody, and assay method
Corpe Extracellular accumulation of pyrroles in bacterial cultures

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941116