JPS5583846A - Ion activity measuring method dependent upon ion electrode - Google Patents

Ion activity measuring method dependent upon ion electrode

Info

Publication number
JPS5583846A
JPS5583846A JP15682578A JP15682578A JPS5583846A JP S5583846 A JPS5583846 A JP S5583846A JP 15682578 A JP15682578 A JP 15682578A JP 15682578 A JP15682578 A JP 15682578A JP S5583846 A JPS5583846 A JP S5583846A
Authority
JP
Japan
Prior art keywords
ion
calibration curve
injected
electrode
measuring method
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
JP15682578A
Other languages
Japanese (ja)
Other versions
JPS6252259B2 (en
Inventor
Kosaku Tsuboshima
Noriaki Ono
Takashi Mizusaki
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP15682578A priority Critical patent/JPS5583846A/en
Publication of JPS5583846A publication Critical patent/JPS5583846A/en
Publication of JPS6252259B2 publication Critical patent/JPS6252259B2/ja
Granted legal-status Critical Current

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  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

PURPOSE: To correct the gradient value of a calibration curve to a gradient value in a state near actual object measurement to make it possible to obtain an ion density with a high precision by injecting correction liquid by the same means as object measurement when the calibration curve is produced.
CONSTITUTION: When ion activity is measured by using ion electrode 1 and reference electrode 2, high-density standard liquid is injected into measurement tank 3 by pippet 6, etc., to obtain measure potential VH. Next, high-density standard liquid is abandoned, and after washing, correction liquid is injected into measure tank 3 by rolling pump 7, etc., to obtain measure potential VCH. Next, correction liquid are injected by the same operation to obtain measure potentials VL and VCL, and gradient C of the calibration curve is obtained according to the expression, and this calibration curve is used to obtain ion activity of the object.
COPYRIGHT: (C)1980,JPO&Japio
JP15682578A 1978-12-21 1978-12-21 Ion activity measuring method dependent upon ion electrode Granted JPS5583846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15682578A JPS5583846A (en) 1978-12-21 1978-12-21 Ion activity measuring method dependent upon ion electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15682578A JPS5583846A (en) 1978-12-21 1978-12-21 Ion activity measuring method dependent upon ion electrode

Publications (2)

Publication Number Publication Date
JPS5583846A true JPS5583846A (en) 1980-06-24
JPS6252259B2 JPS6252259B2 (en) 1987-11-04

Family

ID=15636163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15682578A Granted JPS5583846A (en) 1978-12-21 1978-12-21 Ion activity measuring method dependent upon ion electrode

Country Status (1)

Country Link
JP (1) JPS5583846A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641159A (en) * 1979-06-21 1981-04-17 Continental Group Sealing device assembled body of vessel and its damper displaying ring

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444593A (en) * 1977-09-14 1979-04-09 Hitachi Ltd Ion concentration analytical apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444593A (en) * 1977-09-14 1979-04-09 Hitachi Ltd Ion concentration analytical apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641159A (en) * 1979-06-21 1981-04-17 Continental Group Sealing device assembled body of vessel and its damper displaying ring

Also Published As

Publication number Publication date
JPS6252259B2 (en) 1987-11-04

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