JPS6488370A - Liquid mixing method - Google Patents

Liquid mixing method

Info

Publication number
JPS6488370A
JPS6488370A JP62246674A JP24667487A JPS6488370A JP S6488370 A JPS6488370 A JP S6488370A JP 62246674 A JP62246674 A JP 62246674A JP 24667487 A JP24667487 A JP 24667487A JP S6488370 A JPS6488370 A JP S6488370A
Authority
JP
Japan
Prior art keywords
sucked
reagent
sample
liquid
prescribed quantity
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
JP62246674A
Other languages
Japanese (ja)
Other versions
JP2531199B2 (en
Inventor
Katsuhiko Saito
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP62246674A priority Critical patent/JP2531199B2/en
Publication of JPS6488370A publication Critical patent/JPS6488370A/en
Application granted granted Critical
Publication of JP2531199B2 publication Critical patent/JP2531199B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

PURPOSE:To prevent a mixed liquid from being diluted by a cleaning liquid by sucking air of almost the same quantity or more first, in case of sucking a liquid of prescribed quantity to be mixed, into a suction passage, and discharging it by the quantity being equal to the prescribed quantity of the sucked liquid, at the time of discharging. CONSTITUTION:A nozzle 1, a suction passage 2, a syringe 3 and a cleaning liquid passage 4 are filled with a cleaning liquid in advance. In such a state, at the time of sucking a sample and a reagent from a sample container SO and a reagent container SP, a solenoid valve 6 and a solenoid valve 7 are opened and closed, respectively, and the prescribed quantity of the sample and the reagent is sucked into the passage 2 through the nozzle 1, but before executing the foregoing, air of almost the same quantity as its prescribed quantity or more is sucked into the nozzle 1 and the passage 2 by the syringe 3. Subsequently, after air is sucked, the prescribed quantity of the sample and the reagent is sucked, and next, with respect to a mixed liquid of these sucked sample and reagent, a sucked prescribed quantity portion is discharged into an empty container SE by operating the syringe 3. In such a way, the sample and the reagent are mixed moderately in the container SE. Therefore, it can be prevented that the mixed liquid is diluted by a cleaning liquid.
JP62246674A 1987-09-30 1987-09-30 Liquid mixing method Expired - Fee Related JP2531199B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62246674A JP2531199B2 (en) 1987-09-30 1987-09-30 Liquid mixing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62246674A JP2531199B2 (en) 1987-09-30 1987-09-30 Liquid mixing method

Publications (2)

Publication Number Publication Date
JPS6488370A true JPS6488370A (en) 1989-04-03
JP2531199B2 JP2531199B2 (en) 1996-09-04

Family

ID=17151927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62246674A Expired - Fee Related JP2531199B2 (en) 1987-09-30 1987-09-30 Liquid mixing method

Country Status (1)

Country Link
JP (1) JP2531199B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0599936A (en) * 1991-10-08 1993-04-23 Aloka Co Ltd Diluting method for high viscosity liquid
JP2006136863A (en) * 2004-11-15 2006-06-01 National Institute For Materials Science Library producing apparatus and library producing method
JP2010054198A (en) * 2008-08-26 2010-03-11 Sysmex Corp Reagent preparing apparatus, sample processing apparatus, and reagent preparing method
JP2011107089A (en) * 2009-11-20 2011-06-02 Hitachi High-Technologies Corp Liquid mixing method and dispensing apparatus
JP2016165665A (en) * 2015-03-09 2016-09-15 株式会社日立ハイテクサイエンス Liquid mixing method, and liquid mixing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162057A (en) * 1980-05-19 1981-12-12 Hitachi Ltd Dispenser
JPS62184357A (en) * 1986-02-07 1987-08-12 Seiko Instr & Electronics Ltd Stirring method for liquid by pipette

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162057A (en) * 1980-05-19 1981-12-12 Hitachi Ltd Dispenser
JPS62184357A (en) * 1986-02-07 1987-08-12 Seiko Instr & Electronics Ltd Stirring method for liquid by pipette

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0599936A (en) * 1991-10-08 1993-04-23 Aloka Co Ltd Diluting method for high viscosity liquid
JP2006136863A (en) * 2004-11-15 2006-06-01 National Institute For Materials Science Library producing apparatus and library producing method
JP2010054198A (en) * 2008-08-26 2010-03-11 Sysmex Corp Reagent preparing apparatus, sample processing apparatus, and reagent preparing method
JP2011107089A (en) * 2009-11-20 2011-06-02 Hitachi High-Technologies Corp Liquid mixing method and dispensing apparatus
JP2016165665A (en) * 2015-03-09 2016-09-15 株式会社日立ハイテクサイエンス Liquid mixing method, and liquid mixing device

Also Published As

Publication number Publication date
JP2531199B2 (en) 1996-09-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees