JPS5529964A - Preparation of culturing medium - Google Patents

Preparation of culturing medium

Info

Publication number
JPS5529964A
JPS5529964A JP10314478A JP10314478A JPS5529964A JP S5529964 A JPS5529964 A JP S5529964A JP 10314478 A JP10314478 A JP 10314478A JP 10314478 A JP10314478 A JP 10314478A JP S5529964 A JPS5529964 A JP S5529964A
Authority
JP
Japan
Prior art keywords
vessel
medium
pressure
sealed
keeping
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
JP10314478A
Other languages
Japanese (ja)
Other versions
JPS5628513B2 (en
Inventor
Masanori Nagata
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.)
Fujimori Kogyo Co Ltd
Original Assignee
Fujimori Kogyo Co Ltd
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 Fujimori Kogyo Co Ltd filed Critical Fujimori Kogyo Co Ltd
Priority to JP10314478A priority Critical patent/JPS5529964A/en
Publication of JPS5529964A publication Critical patent/JPS5529964A/en
Publication of JPS5628513B2 publication Critical patent/JPS5628513B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

PURPOSE: To prepare a sterilized medium for culturing mecroorganisms, having stable qualities, by sterilizing the medium in a sealed container while keeping the external pressure equal to or somewhat higher than the pressure in the container, thereby preventing the contact of the medium with the sealing sheet.
CONSTITUTION: A liquid culturing medium is poured into a plastic vessel such as a dish, a cup, a test tube, etc., and the opening of the vessel is heat-sealed with a sealing sheet such as polypropylene or high-density polyethylene leaving air in the vessel. The sealed vessel is placed in a high pressure heat sterilizer, and sterilized while keeping the pressure in the sterilizer equal to or higher than the pressure in the vessel by ≤2kg/cm2, pref. ≤1kg/cm2, and cooled.
COPYRIGHT: (C)1980,JPO&Japio
JP10314478A 1978-08-24 1978-08-24 Preparation of culturing medium Granted JPS5529964A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10314478A JPS5529964A (en) 1978-08-24 1978-08-24 Preparation of culturing medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10314478A JPS5529964A (en) 1978-08-24 1978-08-24 Preparation of culturing medium

Publications (2)

Publication Number Publication Date
JPS5529964A true JPS5529964A (en) 1980-03-03
JPS5628513B2 JPS5628513B2 (en) 1981-07-02

Family

ID=14346318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10314478A Granted JPS5529964A (en) 1978-08-24 1978-08-24 Preparation of culturing medium

Country Status (1)

Country Link
JP (1) JPS5529964A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110051A (en) * 1975-03-20 1976-09-29 Taiheiyo Kogyo Kk KAATSUKANETSUSATSUKINHOHO

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110051A (en) * 1975-03-20 1976-09-29 Taiheiyo Kogyo Kk KAATSUKANETSUSATSUKINHOHO

Also Published As

Publication number Publication date
JPS5628513B2 (en) 1981-07-02

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