JPS648785B2 - - Google Patents

Info

Publication number
JPS648785B2
JPS648785B2 JP56079970A JP7997081A JPS648785B2 JP S648785 B2 JPS648785 B2 JP S648785B2 JP 56079970 A JP56079970 A JP 56079970A JP 7997081 A JP7997081 A JP 7997081A JP S648785 B2 JPS648785 B2 JP S648785B2
Authority
JP
Japan
Prior art keywords
standard solution
electrode
measurement
sample
ion concentration
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.)
Expired
Application number
JP56079970A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57196145A (en
Inventor
Shigeru Yoshinari
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 JP56079970A priority Critical patent/JPS57196145A/ja
Priority to DE19823220327 priority patent/DE3220327A1/de
Publication of JPS57196145A publication Critical patent/JPS57196145A/ja
Publication of JPS648785B2 publication Critical patent/JPS648785B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
    • G01N27/4165—Systems checking the operation of, or calibrating, the measuring apparatus for pH meters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
JP56079970A 1981-05-28 1981-05-28 Measurement of ion concentration Granted JPS57196145A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56079970A JPS57196145A (en) 1981-05-28 1981-05-28 Measurement of ion concentration
DE19823220327 DE3220327A1 (de) 1981-05-28 1982-05-28 Verfahren zum messen der ionenkonzentration einer probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56079970A JPS57196145A (en) 1981-05-28 1981-05-28 Measurement of ion concentration

Publications (2)

Publication Number Publication Date
JPS57196145A JPS57196145A (en) 1982-12-02
JPS648785B2 true JPS648785B2 (zh) 1989-02-15

Family

ID=13705170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56079970A Granted JPS57196145A (en) 1981-05-28 1981-05-28 Measurement of ion concentration

Country Status (2)

Country Link
JP (1) JPS57196145A (zh)
DE (1) DE3220327A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0220350A1 (en) * 1985-10-22 1987-05-06 British Nuclear Fuels PLC Ion concentration analysis
JPS62294959A (ja) * 1986-06-16 1987-12-22 Toshiba Corp イオン活量測定方法
JP2577981B2 (ja) * 1988-12-14 1997-02-05 株式会社堀場製作所 プロセス用イオン測定装置
US4912417A (en) * 1989-02-21 1990-03-27 Fisher Scientific Company Measurement of pH and specific ion concentration
ATE487130T1 (de) * 2001-08-22 2010-11-15 Instrumentation Lab Co Verfahren und vorrichtung zur kalibrierung von sensoren
US7972279B2 (en) 2005-01-27 2011-07-05 Instrumentation Laboratory Company Method and system for managing patient data
CN115015358A (zh) * 2022-04-20 2022-09-06 中冶检测认证有限公司 一种混凝土氯离子含量检测仪及检测终点判断方法

Also Published As

Publication number Publication date
DE3220327A1 (de) 1982-12-23
JPS57196145A (en) 1982-12-02

Similar Documents

Publication Publication Date Title
US4318885A (en) Liquid treating device for chemical analysis apparatus
JPH06313760A (ja) 酵素電極による検体測定方法
JP2004170279A (ja) 自動分析装置
JP2001021572A (ja) 流体の吸引体積を確認する方法
US4236988A (en) Apparatus for measuring ion activities
US20200096529A1 (en) Automatic analyzer
JPH01141357A (ja) 自動分析装置のサンプル分注方法
JPS648785B2 (zh)
US3073682A (en) Automatic titrator
JP3670503B2 (ja) 分注装置
JP4585078B2 (ja) 自動分析装置及び反応管の洗浄方法
JPS6255618B2 (zh)
JPH05293448A (ja) 自動化学分析装置
JP3120180U (ja) 自動分析装置
US4615866A (en) Fluid-sampling system and method
JP3310380B2 (ja) 分注装置
JP7423957B2 (ja) 洗浄装置及び洗浄方法
US11879902B2 (en) Test method and dispensing device
JPS5840698B2 (ja) イオン濃度分析方法
JP6928712B2 (ja) 自動分析装置
JP3047612B2 (ja) 自動化学分析装置
JPS63289455A (ja) 電解質測定装置
JP2000314738A (ja) Ａｔｐ連続測定装置
JPH0564304B2 (zh)
JP2782713B2 (ja) 重量滴定装置及びこれを用いる滴定方法