JPS6468657A - Method and device for dispensing column chromatography eluate - Google Patents

Method and device for dispensing column chromatography eluate

Info

Publication number
JPS6468657A
JPS6468657A JP62223970A JP22397087A JPS6468657A JP S6468657 A JPS6468657 A JP S6468657A JP 62223970 A JP62223970 A JP 62223970A JP 22397087 A JP22397087 A JP 22397087A JP S6468657 A JPS6468657 A JP S6468657A
Authority
JP
Japan
Prior art keywords
eluate
space
peak
valve
component
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
JP62223970A
Other languages
Japanese (ja)
Inventor
Chuichi Watanabe
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.)
Dow Chemical Japan Ltd
Original Assignee
Dow Chemical Japan 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 Dow Chemical Japan Ltd filed Critical Dow Chemical Japan Ltd
Priority to JP62223970A priority Critical patent/JPS6468657A/en
Publication of JPS6468657A publication Critical patent/JPS6468657A/en
Pending legal-status Critical Current

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  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

PURPOSE:To surely dispense the entire part or desired part of the peak of a desired component by detecting the desired component in the eluate from a liquid chromatography column and dispensing the eluate at the point of the time when said component exists in a dispensing vessel. CONSTITUTION:The eluate contg. the desired material from the liquid chromatography column flows from a selector valve 8 and through an inlet passage 4 into the space 13 in the dispensing vessel 1. The light from a light source 9 is absorbed by the material and is detected by a detector 10. Since the volume of the space 13 is constant, the entire part or the desired part of the peak can be captured in the space 13 if the volume of the eluate is previously known. The valve 8 is selected at the point of this time to discharge the eluate from the outlet 7 of the valve 8. A hollow needle 3 is injected into the sample injecting part and a plunger 2 is pressed to inject the liquid in the space 13. The entire part or the desired part of the peak of the desired component is thereby surely dispensed.
JP62223970A 1987-09-09 1987-09-09 Method and device for dispensing column chromatography eluate Pending JPS6468657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62223970A JPS6468657A (en) 1987-09-09 1987-09-09 Method and device for dispensing column chromatography eluate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62223970A JPS6468657A (en) 1987-09-09 1987-09-09 Method and device for dispensing column chromatography eluate

Publications (1)

Publication Number Publication Date
JPS6468657A true JPS6468657A (en) 1989-03-14

Family

ID=16806533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62223970A Pending JPS6468657A (en) 1987-09-09 1987-09-09 Method and device for dispensing column chromatography eluate

Country Status (1)

Country Link
JP (1) JPS6468657A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02254357A (en) * 1989-03-28 1990-10-15 Toray Ind Inc Analysis method and apparatus for ion
WO2000070337A1 (en) * 1999-05-12 2000-11-23 Amersham Pharmacia Biotech Ab Device for reducing loss of liquid during fraction collection
JP2013510931A (en) * 2009-11-11 2013-03-28 エシロール アンテルナシオナル （コンパニー ジェネラル ドプティック） Surface treatment composition, method for producing the same, and surface-treated article
CN105842367A (en) * 2016-06-16 2016-08-10 国网辽宁省电力有限公司锦州供电公司 Nitrogen injection device for transformer oil chromatographic analysis experiment and use method of nitrogen injection device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02254357A (en) * 1989-03-28 1990-10-15 Toray Ind Inc Analysis method and apparatus for ion
WO2000070337A1 (en) * 1999-05-12 2000-11-23 Amersham Pharmacia Biotech Ab Device for reducing loss of liquid during fraction collection
JP2002544518A (en) * 1999-05-12 2002-12-24 アメルシャム・バイオサイエンシーズ・アクチボラグ Apparatus for reducing liquid loss during fractionation
JP2013510931A (en) * 2009-11-11 2013-03-28 エシロール アンテルナシオナル （コンパニー ジェネラル ドプティック） Surface treatment composition, method for producing the same, and surface-treated article
CN105842367A (en) * 2016-06-16 2016-08-10 国网辽宁省电力有限公司锦州供电公司 Nitrogen injection device for transformer oil chromatographic analysis experiment and use method of nitrogen injection device
CN105842367B (en) * 2016-06-16 2017-06-27 国网辽宁省电力有限公司锦州供电公司 Chromatographic Analysis of Transformer oil experiment nitrogen injections device and its application method

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