GB2000187A - Bacteria growing device and media - Google Patents

Bacteria growing device and media

Info

Publication number
GB2000187A
GB2000187A GB7827368A GB7827368A GB2000187A GB 2000187 A GB2000187 A GB 2000187A GB 7827368 A GB7827368 A GB 7827368A GB 7827368 A GB7827368 A GB 7827368A GB 2000187 A GB2000187 A GB 2000187A
Authority
GB
United Kingdom
Prior art keywords
bacteria
vessel
population
medium
growing
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
GB7827368A
Other versions
GB2000187B (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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of GB2000187A publication Critical patent/GB2000187A/en
Application granted granted Critical
Publication of GB2000187B publication Critical patent/GB2000187B/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
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C12Q1/045—Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor

Abstract

A device for growing bacteria from an initial population to an ending population comprising: a vessel 1 containing e.g. in a frangible ampoule 2a supply of growth medium 3 capable of growing said bacteria from said beginning population to said ending population, said vessel containing an opening 10; means 4, 5 within said vessel for obtaining a known quantity of bacteria from at least one growth colony of said bacteria external of said vessel and for inoculating said growth medium; and removable means 11 for covering said opening in said vessel, for permitting said means for obtaining said bacteria to be removed to obtain said known quantity of bacteria from said colony of said bacteria external of said vessel, which bacteria are used to inoculate said medium, and for closing said vessel during the incubation of said inoculated medium. The sampling means 4, 5 consists of a wand 4 bearing a tapered groove 5. The covering means 11 may be pressure sensitive adhesive tape. <IMAGE>
GB7827368A 1977-06-21 1978-06-20 Bacteria growing device and media Expired GB2000187B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80845877A 1977-06-21 1977-06-21
US80845977A 1977-06-21 1977-06-21

Publications (2)

Publication Number Publication Date
GB2000187A true GB2000187A (en) 1979-01-04
GB2000187B GB2000187B (en) 1982-03-17

Family

ID=27123129

Family Applications (2)

Application Number Title Priority Date Filing Date
GB7827368A Expired GB2000187B (en) 1977-06-21 1978-06-20 Bacteria growing device and media
GB8019237A Expired GB2077760B (en) 1977-06-21 1978-06-20 Medium for growing bacteria to a predetermined concentration

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8019237A Expired GB2077760B (en) 1977-06-21 1978-06-20 Medium for growing bacteria to a predetermined concentration

Country Status (5)

Country Link
JP (1) JPS548787A (en)
DE (3) DE2858340C2 (en)
FR (1) FR2395312A1 (en)
GB (2) GB2000187B (en)
SE (3) SE443799B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186974A (en) * 1986-01-21 1987-08-26 Castle Co Biological indicator for sterilization processes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450583B (en) * 1982-10-22 1987-07-06 Skf Steel Eng Ab SET TO MAKE ALUMINUM-silicon alloys
DE3313330A1 (en) * 1983-04-13 1984-10-25 Hoechst Ag, 6230 Frankfurt NITROGEN SOURCE FOR ORGANISMS
US5462860A (en) * 1994-06-06 1995-10-31 Minnesota Mining And Manufacturing Company Conditioned culture medium for rapid growth and detection of microbes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234044A (en) * 1968-04-09 1971-06-03
GB1403494A (en) * 1972-02-24 1975-08-28 Brown J B Culture transporter
GB1409854A (en) * 1973-08-31 1975-10-15 M & H Plastics Inc Containers housing medical devices

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205151A (en) 1962-04-17 1965-09-07 Hollister Inc Inoculation device and method
GB234220A (en) 1964-12-10 1925-05-28 Stanley Joseph William Charlto Improved means for measuring quantities or doses of granular or powdered materials
US3433712A (en) * 1965-01-28 1969-03-18 Horace W Gerarde Cholinesterase test
US3388043A (en) 1965-06-01 1968-06-11 Nunc As Bacteriological sampling set
US3450129A (en) 1966-07-06 1969-06-17 Medical Supply Co Swabbing unit
DE1974312U (en) * 1966-09-22 1967-12-07 Hans Peter Olof Unger DEVICE FOR MEASURING LIQUID SUBSTANCES.
US3954563A (en) 1971-10-29 1976-05-04 Mennen Frederick C Apparatus especially useful for detection of neisseria gonorrhoeae and the like in females
JPS5049990U (en) * 1973-09-01 1975-05-15
US3966552A (en) * 1975-04-14 1976-06-29 Smithkline Corporation Device for making a culture of micro-organisms

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234044A (en) * 1968-04-09 1971-06-03
GB1403494A (en) * 1972-02-24 1975-08-28 Brown J B Culture transporter
GB1409854A (en) * 1973-08-31 1975-10-15 M & H Plastics Inc Containers housing medical devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186974A (en) * 1986-01-21 1987-08-26 Castle Co Biological indicator for sterilization processes
GB2186974B (en) * 1986-01-21 1990-07-18 Castle Co Biological indicator for sterilization processes

Also Published As

Publication number Publication date
GB2000187B (en) 1982-03-17
SE443799B (en) 1986-03-10
JPS548787A (en) 1979-01-23
SE8305617D0 (en) 1983-10-13
GB2077760B (en) 1982-10-20
DE2858341C2 (en) 1988-04-14
SE458367B (en) 1989-03-20
FR2395312A1 (en) 1979-01-19
SE8305617L (en) 1983-10-13
SE8305616L (en) 1983-10-13
SE452020B (en) 1987-11-09
FR2395312B1 (en) 1980-10-31
JPS632591B2 (en) 1988-01-19
GB2077760A (en) 1981-12-23
DE2827484A1 (en) 1979-02-01
DE2827484C2 (en) 1992-01-02
SE8305616D0 (en) 1983-10-13
DE2858340C2 (en) 1991-03-21
SE7806946L (en) 1978-12-22

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19980619