JPS6092164U - Potential gradient detector for electrophoresis equipment - Google Patents
Potential gradient detector for electrophoresis equipmentInfo
- Publication number
- JPS6092164U JPS6092164U JP18636783U JP18636783U JPS6092164U JP S6092164 U JPS6092164 U JP S6092164U JP 18636783 U JP18636783 U JP 18636783U JP 18636783 U JP18636783 U JP 18636783U JP S6092164 U JPS6092164 U JP S6092164U
- Authority
- JP
- Japan
- Prior art keywords
- potential gradient
- gradient detector
- electrodes
- electrophoresis
- electrophoresis equipment
- 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
- Investigating Or Analysing Biological Materials (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の電位こう配検出器の二実施例を含む
電気泳動装置の一例の構成説明図、第２図はこの考案の
電位こう配検出器の他実施例を含む電気泳動装置の一例
の構成説明図である。
１．１′・・・細管式電気泳動装置、６・・・電極部、
６ａ、６ｂ・・・電極、８・・・バッファアンプ、１２
・・・コンパレータ回路、１３・・・基準電圧出力回路
、１ 。
４・・・リレードライバ回路、１５． １５’−・・リ
レー接点。FIG. 1 is an explanatory diagram of the configuration of an example of an electrophoresis device including two embodiments of the potential gradient detector of this invention, and FIG. 2 is an illustration of an example of an electrophoresis device including other embodiments of the potential gradient detector of this invention. It is a configuration explanatory diagram. 1.1'... Capillary electrophoresis device, 6... Electrode part,
6a, 6b... Electrode, 8... Buffer amplifier, 12
. . . Comparator circuit, 13 . . . Reference voltage output circuit, 1. 4... Relay driver circuit, 15. 15'--Relay contact.
Claims (1)
電極間の電位差を検出する検出回路とからなる電位こう
配検出器において、 電極間の電位差と所定の基準値とを比較して前者が後者
を越えたときに出力を発する比較回路およびその比較回
路の出力によって泳動電源をオフにするか又は電極と検
出回路の接続をオフにする保護スイッチ回路を付設した
ことを特徴とする電気泳動装置の電位こう配検出器。[Claim for Utility Model Registration] In a potential gradient detector consisting of a pair of electrodes disposed in the migration path of an electrophoresis device and a detection circuit that detects the potential difference between the electrodes, the potential difference between the electrodes and a predetermined standard are determined. A comparison circuit that compares the two values and outputs an output when the former exceeds the latter, and a protection switch circuit that turns off the electrophoresis power supply or turns off the connection between the electrode and the detection circuit depending on the output of the comparison circuit. A potential gradient detector for an electrophoresis device, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18636783U JPS6092164U (en) | 1983-11-30 | 1983-11-30 | Potential gradient detector for electrophoresis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18636783U JPS6092164U (en) | 1983-11-30 | 1983-11-30 | Potential gradient detector for electrophoresis equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6092164U true JPS6092164U (en) | 1985-06-24 |
Family
ID=30402562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18636783U Pending JPS6092164U (en) | 1983-11-30 | 1983-11-30 | Potential gradient detector for electrophoresis equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6092164U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52116845A (en) * | 1976-03-27 | 1977-09-30 | Suwa Seikosha Kk | Electronic wrist watch |
-
1983
- 1983-11-30 JP JP18636783U patent/JPS6092164U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52116845A (en) * | 1976-03-27 | 1977-09-30 | Suwa Seikosha Kk | Electronic wrist watch |
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