JPH0193564U - - Google Patents

Info

Publication number
JPH0193564U
JPH0193564U JP18813687U JP18813687U JPH0193564U JP H0193564 U JPH0193564 U JP H0193564U JP 18813687 U JP18813687 U JP 18813687U JP 18813687 U JP18813687 U JP 18813687U JP H0193564 U JPH0193564 U JP H0193564U
Authority
JP
Japan
Prior art keywords
solvent
cylinder
column
outlet
stop device
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
JP18813687U
Other languages
Japanese (ja)
Other versions
JPH058519Y2 (en
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 filed Critical
Priority to JP1987188136U priority Critical patent/JPH058519Y2/ja
Publication of JPH0193564U publication Critical patent/JPH0193564U/ja
Application granted granted Critical
Publication of JPH058519Y2 publication Critical patent/JPH058519Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係るカラム溶出停止装置を用
いたカラムクロマトグラフイーの構成例を示す説
明図、第２〜４図はいずれも各種実施例に係るカ
ラム溶出停止装置の断面図である。 １……シリンダー部、２……ピストン部、３…
…溶媒流入口、４……溶媒流出口、５……溶媒溜
、６……移動相溶媒、７……充填剤、８……ガラ
スカラム、９……溶媒供給口、１０……溶出口。 FIG. 1 is an explanatory diagram showing a configuration example of column chromatography using a column elution stopper according to the present invention, and FIGS. 2 to 4 are sectional views of column elution stoppers according to various embodiments. 1... Cylinder part, 2... Piston part, 3...
...Solvent inlet, 4...Solvent outlet, 5...Solvent reservoir, 6...Mobile phase solvent, 7...Filling material, 8...Glass column, 9...Solvent supply port, 10...Elution port.

Claims (1)

【実用新案登録請求の範囲】 (1) 溶媒溜に接続する溶媒流入口とカラムに接
続する溶媒流出口とを設けたシリンダー部と、こ
のシリンダー部内中を気密状に上下動可能であつ
て、且つシリンダー部内を降下することによつて
上記溶媒流入口と溶媒流出口との少なくともいず
れか一方を閉塞するピストン部とを具備すること
を特徴とするカラム溶出停止装置。 (2) 溶媒流入口がシリンダー部側壁に、また溶
媒流出口がシリンダー部底面に設けられているこ
とを特徴とする実用新案登録請求の範囲第１項に
記載のカラム溶出停止装置。[Claims for Utility Model Registration] (1) A cylinder part provided with a solvent inlet connected to a solvent reservoir and a solvent outlet connected to a column, and capable of moving up and down in this cylinder part in an airtight manner, A column elution stop device characterized by comprising: a piston portion that closes at least one of the solvent inlet and the solvent outlet by descending within the cylinder portion. (2) The column elution stop device according to claim 1, wherein the solvent inlet is provided on the side wall of the cylinder, and the solvent outlet is provided on the bottom of the cylinder.
JP1987188136U 1987-12-10 1987-12-10 Expired - Lifetime JPH058519Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987188136U JPH058519Y2 (en) 1987-12-10 1987-12-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987188136U JPH058519Y2 (en) 1987-12-10 1987-12-10

Publications (2)

Publication Number Publication Date
JPH0193564U true JPH0193564U (en) 1989-06-20
JPH058519Y2 JPH058519Y2 (en) 1993-03-03

Family

ID=31479252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987188136U Expired - Lifetime JPH058519Y2 (en) 1987-12-10 1987-12-10

Country Status (1)

Country Link
JP (1) JPH058519Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003021623A (en) * 2001-07-05 2003-01-24 Natl Inst Of Radiological Sciences Liquid radiopharmaceutical injection method and device
JP2018536865A (en) * 2015-12-11 2018-12-13 バイオタージ・アクチボラゲットＢｉｏｔａｇｅ Ａｂ Flow control method and apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213759A (en) * 1975-07-23 1977-02-02 Tokyo Electric Power Co Inc:The Timing signal generator device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213759A (en) * 1975-07-23 1977-02-02 Tokyo Electric Power Co Inc:The Timing signal generator device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003021623A (en) * 2001-07-05 2003-01-24 Natl Inst Of Radiological Sciences Liquid radiopharmaceutical injection method and device
JP2018536865A (en) * 2015-12-11 2018-12-13 バイオタージ・アクチボラゲットＢｉｏｔａｇｅ Ａｂ Flow control method and apparatus

Also Published As

Publication number Publication date
JPH058519Y2 (en) 1993-03-03

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