FR2337201A2 - Perfectionnements aux produits gelifiants a base d'agar - Google Patents

Perfectionnements aux produits gelifiants a base d'agar

Info

Publication number
FR2337201A2
FR2337201A2 FR7539975A FR7539975A FR2337201A2 FR 2337201 A2 FR2337201 A2 FR 2337201A2 FR 7539975 A FR7539975 A FR 7539975A FR 7539975 A FR7539975 A FR 7539975A FR 2337201 A2 FR2337201 A2 FR 2337201A2
Authority
FR
France
Prior art keywords
agar
galactomannan
mixt
bacteriological
support
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
FR7539975A
Other languages
English (en)
French (fr)
Other versions
FR2337201B2 (cg-RX-API-DMAC7.html
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.)
Carbonisation et Charbons Actifs CECA SA
Original Assignee
Carbonisation et Charbons Actifs CECA SA
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 Carbonisation et Charbons Actifs CECA SA filed Critical Carbonisation et Charbons Actifs CECA SA
Priority to FR7539975A priority Critical patent/FR2337201A2/fr
Priority to GB7837/76A priority patent/GB1498563A/en
Priority to DE19762608387 priority patent/DE2608387A1/de
Priority to US05/663,494 priority patent/US4052264A/en
Priority to ES445739A priority patent/ES445739A1/es
Priority to CH266076A priority patent/CH611930A5/xx
Priority to CA247,170A priority patent/CA1075124A/fr
Priority to JP51024049A priority patent/JPS5849224B2/ja
Publication of FR2337201A2 publication Critical patent/FR2337201A2/fr
Application granted granted Critical
Publication of FR2337201B2 publication Critical patent/FR2337201B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/12—Agar or agar-agar, i.e. mixture of agarose and agaropectin; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
FR7539975A 1975-03-04 1975-12-29 Perfectionnements aux produits gelifiants a base d'agar Granted FR2337201A2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7539975A FR2337201A2 (fr) 1975-12-29 1975-12-29 Perfectionnements aux produits gelifiants a base d'agar
GB7837/76A GB1498563A (en) 1975-03-04 1976-02-27 Agar-base gelling products
DE19762608387 DE2608387A1 (de) 1975-03-04 1976-03-01 Gelierungsmittel auf der basis von agar-agar
ES445739A ES445739A1 (es) 1975-03-04 1976-03-03 Procedimiento de fabricacion de un producto gelificante paraempleo de un medio de cultivo.
US05/663,494 US4052264A (en) 1975-03-04 1976-03-03 Agar-base gelling products
CH266076A CH611930A5 (cg-RX-API-DMAC7.html) 1975-03-04 1976-03-03
CA247,170A CA1075124A (fr) 1975-03-04 1976-03-03 Produits gelifiants a base d'agar
JP51024049A JPS5849224B2 (ja) 1975-03-04 1976-03-04 改良した寒天基ゲル用組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7539975A FR2337201A2 (fr) 1975-12-29 1975-12-29 Perfectionnements aux produits gelifiants a base d'agar

Publications (2)

Publication Number Publication Date
FR2337201A2 true FR2337201A2 (fr) 1977-07-29
FR2337201B2 FR2337201B2 (cg-RX-API-DMAC7.html) 1980-01-25

Family

ID=9164260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539975A Granted FR2337201A2 (fr) 1975-03-04 1975-12-29 Perfectionnements aux produits gelifiants a base d'agar

Country Status (1)

Country Link
FR (1) FR2337201A2 (cg-RX-API-DMAC7.html)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE706631C (de) * 1939-05-13 1941-05-30 Georg Friedel Verfahren zur Gewinnung von Dauerkulturen aus Mikroorganismen
FR1466843A (fr) * 1966-02-01 1967-01-20 Mobil Oil Corp Procédé de culture de champignons

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE706631C (de) * 1939-05-13 1941-05-30 Georg Friedel Verfahren zur Gewinnung von Dauerkulturen aus Mikroorganismen
FR1466843A (fr) * 1966-02-01 1967-01-20 Mobil Oil Corp Procédé de culture de champignons

Also Published As

Publication number Publication date
FR2337201B2 (cg-RX-API-DMAC7.html) 1980-01-25

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