JPS56131380A - Preservation of agar medium - Google Patents

Preservation of agar medium

Info

Publication number
JPS56131380A
JPS56131380A JP3365780A JP3365780A JPS56131380A JP S56131380 A JPS56131380 A JP S56131380A JP 3365780 A JP3365780 A JP 3365780A JP 3365780 A JP3365780 A JP 3365780A JP S56131380 A JPS56131380 A JP S56131380A
Authority
JP
Japan
Prior art keywords
disoxidant
consisting essentially
packing material
medium
agar medium
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.)
Pending
Application number
JP3365780A
Other languages
Japanese (ja)
Inventor
Takehiko Moriya
Yuichi Fujii
Megumi Yuyama
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co 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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Priority to JP3365780A priority Critical patent/JPS56131380A/en
Publication of JPS56131380A publication Critical patent/JPS56131380A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To control the growth of aerobic germs even if a medium is contaminated by the germs during its preparation, and to prevent the contamination by various germs during the storage of the medium, by sealing up an agar medium and a disoxidant in a nonpermeable packing material or a hermetic container and storing it.
CONSTITUTION: An agar medium comprising components most suitable for cultivating the desired germ, and one or plural prepared mediums are packed with Japanese paper, etc. and fixed. The mediums and a disoxidant are put in a nonpermeable packing material or a hermetic container, sealed up and stored. A disoxidant consisting essentially of iron powder, e.g., iron, iron carbide, etc., disoxidant consisting essentially of inorganic salt, e.g., dithionite, sulfite, ferric salt, etc., or disoxidant consisting essentially of polyphenol, e.g., hydroquinone, catechol, pyrogallol, gallic acid, etc. is used as the disoxidant and it is preferably used in the sealed form in a permeable packing material.
COPYRIGHT: (C)1981,JPO&Japio
JP3365780A 1980-03-17 1980-03-17 Preservation of agar medium Pending JPS56131380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3365780A JPS56131380A (en) 1980-03-17 1980-03-17 Preservation of agar medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3365780A JPS56131380A (en) 1980-03-17 1980-03-17 Preservation of agar medium

Publications (1)

Publication Number Publication Date
JPS56131380A true JPS56131380A (en) 1981-10-14

Family

ID=12392511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3365780A Pending JPS56131380A (en) 1980-03-17 1980-03-17 Preservation of agar medium

Country Status (1)

Country Link
JP (1) JPS56131380A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999025809A1 (en) * 1997-11-14 1999-05-27 Morinaga Milk Industry Co., Ltd. Process for the preparation of instant agar medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5279075A (en) * 1975-12-22 1977-07-02 Marion Laboratories Inc Package for storing * transporing and detecting anaerobic cultivated bacterium
JPS557067A (en) * 1978-06-30 1980-01-18 Fujimori Kogyo Kk Preparation of culture medium for bacteria

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5279075A (en) * 1975-12-22 1977-07-02 Marion Laboratories Inc Package for storing * transporing and detecting anaerobic cultivated bacterium
JPS557067A (en) * 1978-06-30 1980-01-18 Fujimori Kogyo Kk Preparation of culture medium for bacteria

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999025809A1 (en) * 1997-11-14 1999-05-27 Morinaga Milk Industry Co., Ltd. Process for the preparation of instant agar medium
US6337210B1 (en) 1997-11-14 2002-01-08 Morinaga Milk Industry Co., Ltd. Process for the preparation of instant agar medium

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