JPS60193461U - Solvent mixing device for high performance liquid chromatography - Google Patents
Solvent mixing device for high performance liquid chromatographyInfo
- Publication number
- JPS60193461U JPS60193461U JP8141984U JP8141984U JPS60193461U JP S60193461 U JPS60193461 U JP S60193461U JP 8141984 U JP8141984 U JP 8141984U JP 8141984 U JP8141984 U JP 8141984U JP S60193461 U JPS60193461 U JP S60193461U
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- performance liquid
- liquid chromatography
- high performance
- mixing 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.)
- Pending
Links
Landscapes
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、この考案の高速液体クロマトグラフ用溶媒混
合装置を用いた高速液体クロマトグラフ装置の一実施例
を示す構成説明図、第２図は、第１図に示す溶媒混合装
置における圧力制御弁を示す断面図である。
１・・・・・・溶媒混合装置、２・・・・・・液体クロ
マトグラフ部、３，３′・・・・・・高圧送液ポンプ、
４，４′・・・・・・溶媒供給管、５・・・・・・混合
管路、６・・・・・・圧力制御弁。FIG. 1 is an explanatory diagram of the configuration of an embodiment of a high-performance liquid chromatograph using the solvent mixing device for high-performance liquid chromatography of this invention, and FIG. 2 is a pressure control diagram in the solvent mixing device shown in FIG. It is a sectional view showing a valve. 1...Solvent mixing device, 2...Liquid chromatograph section, 3,3'...High pressure liquid pump,
4, 4'... Solvent supply pipe, 5... Mixing pipe line, 6... Pressure control valve.
Claims (1)
の合流して延びる混合管路を備え所定の混合溶媒を高圧
下で供給しうるよう構成された溶媒混合装置において、 上記混合管路に、合流部から導入される混合溶媒の管内
圧力と大気圧との差圧を一定に制御しうる圧力制御弁を
設けたことを特徴とする高速液体クロマトグラフ用溶媒
混合装置。[Claims for Utility Model Registration] A solvent mixer configured to include a plurality of solvent supply pipes extending from a plurality of pumps and a mixing pipe line extending to join these pipes so as to be able to supply a predetermined mixed solvent under high pressure. A solvent for high performance liquid chromatography in the apparatus, characterized in that the mixing pipe is provided with a pressure control valve capable of controlling the differential pressure between the pipe internal pressure of the mixed solvent introduced from the confluence part and atmospheric pressure to a constant value. Mixing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8141984U JPS60193461U (en) | 1984-05-31 | 1984-05-31 | Solvent mixing device for high performance liquid chromatography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8141984U JPS60193461U (en) | 1984-05-31 | 1984-05-31 | Solvent mixing device for high performance liquid chromatography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60193461U true JPS60193461U (en) | 1985-12-23 |
Family
ID=30628183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8141984U Pending JPS60193461U (en) | 1984-05-31 | 1984-05-31 | Solvent mixing device for high performance liquid chromatography |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60193461U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5278498A (en) * | 1975-11-10 | 1977-07-01 | Varian Associates | Pumping apparatus for liquid chromatography having compensation means for liquid compression |
-
1984
- 1984-05-31 JP JP8141984U patent/JPS60193461U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5278498A (en) * | 1975-11-10 | 1977-07-01 | Varian Associates | Pumping apparatus for liquid chromatography having compensation means for liquid compression |
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