JPS5570741A - Substrate analysis method - Google Patents

Substrate analysis method

Info

Publication number
JPS5570741A
JPS5570741A JP14456778A JP14456778A JPS5570741A JP S5570741 A JPS5570741 A JP S5570741A JP 14456778 A JP14456778 A JP 14456778A JP 14456778 A JP14456778 A JP 14456778A JP S5570741 A JPS5570741 A JP S5570741A
Authority
JP
Japan
Prior art keywords
dialysis
buffer solution
chamber
specimen
flow
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
JP14456778A
Other languages
Japanese (ja)
Other versions
JPS6120279B2 (en
Inventor
Hiroyuki Miyagi
Fusao Shirato
Yoshitada Takada
Yasushi Nomura
Kyoichi Ozawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14456778A priority Critical patent/JPS5570741A/en
Publication of JPS5570741A publication Critical patent/JPS5570741A/en
Publication of JPS6120279B2 publication Critical patent/JPS6120279B2/ja
Granted legal-status Critical Current

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  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

PURPOSE: To extend the range possible for analysis, by leading the buffer solution in two flows into a pair of dialysis chamber of the dialysis unit sectioned with dialysis film, and making greater the flow of the buffer solution of the side passing through the fixed enzyme column.
CONSTITUTION: The buffer solution 2 is fed to the dialysis chamber 23 of the dialysis unit 20 and the inlet of specimen 4 with the delivery pumps 3a and 3b. The buffer solution 2 through the inlet of specimen 4 is discharged through the dialysis chamber 22. The buffer solution 2 including the substrate and through the dialysis chamber B23 passes through the fixed enzyme column 7 and after it is detected at the engyme detector 10, it is discharged as the discharge liquid 11b. The reduction in the engyme detected analyzes the substrate in the specimen. The dialysis chamber 20 is sectioned with the dialysis film 21 and the flow of the buffer solution of the dialysis chamber B23 is taken greater than that of the chamber A22. Thus, the flow of the buffer solution in the column is increased to extend the range of possible analysis.
COPYRIGHT: (C)1980,JPO&Japio
JP14456778A 1978-11-21 1978-11-21 Substrate analysis method Granted JPS5570741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14456778A JPS5570741A (en) 1978-11-21 1978-11-21 Substrate analysis method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14456778A JPS5570741A (en) 1978-11-21 1978-11-21 Substrate analysis method

Publications (2)

Publication Number Publication Date
JPS5570741A true JPS5570741A (en) 1980-05-28
JPS6120279B2 JPS6120279B2 (en) 1986-05-21

Family

ID=15365221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14456778A Granted JPS5570741A (en) 1978-11-21 1978-11-21 Substrate analysis method

Country Status (1)

Country Link
JP (1) JPS5570741A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59130196A (en) * 1983-01-11 1984-07-26 Sekisui Chem Co Ltd Determination of biocomponent using immobilized enzyme
JPH01156664A (en) * 1987-12-15 1989-06-20 New Japan Radio Co Ltd Instrument for measuring freshness of meat
JPH01178861A (en) * 1988-01-08 1989-07-17 Taiyo Fishery Co Ltd Sensor for measuring freshness

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59130196A (en) * 1983-01-11 1984-07-26 Sekisui Chem Co Ltd Determination of biocomponent using immobilized enzyme
JPH01156664A (en) * 1987-12-15 1989-06-20 New Japan Radio Co Ltd Instrument for measuring freshness of meat
JPH01178861A (en) * 1988-01-08 1989-07-17 Taiyo Fishery Co Ltd Sensor for measuring freshness

Also Published As

Publication number Publication date
JPS6120279B2 (en) 1986-05-21

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