JPS56131380A - Preservation of agar medium - Google Patents
Preservation of agar mediumInfo
- 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
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
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)
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)
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 |
-
1980
- 1980-03-17 JP JP3365780A patent/JPS56131380A/en active Pending
Patent Citations (2)
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)
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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