JPS5516203A - Measuring method of activity of microbe - Google Patents

Measuring method of activity of microbe

Info

Publication number
JPS5516203A
JPS5516203A JP8476478A JP8476478A JPS5516203A JP S5516203 A JPS5516203 A JP S5516203A JP 8476478 A JP8476478 A JP 8476478A JP 8476478 A JP8476478 A JP 8476478A JP S5516203 A JPS5516203 A JP S5516203A
Authority
JP
Japan
Prior art keywords
microbe
activity
electrode
recorder
recorded
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
JP8476478A
Other languages
Japanese (ja)
Inventor
Hiroshi Suzuki
Motohiko Hikima
Takeo Yasuda
Masao Karube
Shuichi Suzuki
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto 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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Priority to JP8476478A priority Critical patent/JPS5516203A/en
Publication of JPS5516203A publication Critical patent/JPS5516203A/en
Pending legal-status Critical Current

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Landscapes

  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

PURPOSE: To measure the activity of microbe with a simple means rapidly and exactly by measuring a decrease of dissolved oxygen or a production of acid on contacting the microbe electrode with reacted material.
CONSTITUTION: A microbe the activity of which is to be measured is cultivated in an ordinary culture medium. The bacteria are attached to a support such as millepore filter, the support is contacted with the diaphragm of oxygen electrode and fixed with a net. The microbe electrode 1 is set on the flow-cell 3, which is provided with the rotor 5 and magnetic stirrer 4, through the packing 2. A carrier such as water is fed to the system from the feed pipe 8 and air is done from the pipe 7. In this state, electrode current is recorded on the recorder 6 as the base line. After the base line is stabilized, aqueous solution of reacted material if fed from the sample inlet 9, the peak of electrode current that reduces according to the extent of activity to saccharides and organic acids is recorded on the recorder 6.
COPYRIGHT: (C)1980,JPO&Japio
JP8476478A 1978-07-12 1978-07-12 Measuring method of activity of microbe Pending JPS5516203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8476478A JPS5516203A (en) 1978-07-12 1978-07-12 Measuring method of activity of microbe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8476478A JPS5516203A (en) 1978-07-12 1978-07-12 Measuring method of activity of microbe

Publications (1)

Publication Number Publication Date
JPS5516203A true JPS5516203A (en) 1980-02-04

Family

ID=13839740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8476478A Pending JPS5516203A (en) 1978-07-12 1978-07-12 Measuring method of activity of microbe

Country Status (1)

Country Link
JP (1) JPS5516203A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232097A (en) * 1983-05-16 1984-12-26 Shokuhin Sangyo Center Method and apparatus for determination of freshness
JPS61227109A (en) * 1985-03-29 1986-10-09 Sumitomo Metal Ind Ltd Charging method for blast furnace charge
JPS6465207A (en) * 1987-09-03 1989-03-10 Kobe Steel Ltd Method for controlling furnace core solid reducing agent layer in blast furnace operation
JPS6465209A (en) * 1987-09-03 1989-03-10 Kobe Steel Ltd Method for controlling furnace core solid reducing agent layer in blast furnace operation
EP0609458A1 (en) * 1992-07-22 1994-08-10 Daikin Industries, Limited Infectious disease inspection method and apparatus therefor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232097A (en) * 1983-05-16 1984-12-26 Shokuhin Sangyo Center Method and apparatus for determination of freshness
JPH043960B2 (en) * 1983-05-16 1992-01-24
JPS61227109A (en) * 1985-03-29 1986-10-09 Sumitomo Metal Ind Ltd Charging method for blast furnace charge
JPS6465207A (en) * 1987-09-03 1989-03-10 Kobe Steel Ltd Method for controlling furnace core solid reducing agent layer in blast furnace operation
JPS6465209A (en) * 1987-09-03 1989-03-10 Kobe Steel Ltd Method for controlling furnace core solid reducing agent layer in blast furnace operation
JPH058245B2 (en) * 1987-09-03 1993-02-01 Kobe Steel Ltd
EP0609458A1 (en) * 1992-07-22 1994-08-10 Daikin Industries, Limited Infectious disease inspection method and apparatus therefor
EP0609458A4 (en) * 1992-07-22 1996-03-27 Daikin Ind Ltd Infectious disease inspection method and apparatus therefor.

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