JPS60154854U - Liquid chromatograph mass spectrometer - Google Patents

Liquid chromatograph mass spectrometer

Info

Publication number
JPS60154854U
JPS60154854U JP4306584U JP4306584U JPS60154854U JP S60154854 U JPS60154854 U JP S60154854U JP 4306584 U JP4306584 U JP 4306584U JP 4306584 U JP4306584 U JP 4306584U JP S60154854 U JPS60154854 U JP S60154854U
Authority
JP
Japan
Prior art keywords
liquid chromatograph
mass spectrometer
ion source
chromatograph mass
interface
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
JP4306584U
Other languages
Japanese (ja)
Inventor
水野　悳夫
Original Assignee
日本電子株式会社
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 日本電子株式会社 filed Critical 日本電子株式会社
Priority to JP4306584U priority Critical patent/JPS60154854U/en
Publication of JPS60154854U publication Critical patent/JPS60154854U/en
Pending legal-status Critical Current

Links

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

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

第１図は液体クロ７トグラフと質量分析装置を結合した
装置の一例を示し、第２図は本考案を実５施した液体ク
ロマトグラフ質量分析装置の一例を示す図である。 １：液体クロマトグラフ、２：イオン源、３：イオン化
室、４：インタフェース、６：ノズル、　　　　。 ９：絶縁パイプ、１０：可変分圧器、１１：スイッチ。FIG. 1 shows an example of an apparatus combining a liquid chromatograph and a mass spectrometer, and FIG. 2 shows an example of a liquid chromatograph mass spectrometer in which the present invention is implemented. 1: Liquid chromatograph, 2: Ion source, 3: Ionization chamber, 4: Interface, 6: Nozzle. 9: Insulated pipe, 10: Variable voltage divider, 11: Switch.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）液体クロマトグラフと、該液体クロマトグラフか
らの流出液を導入してイオン化するイオン源と、該イオ
ン源と液体クロマトグラフとの間に挿入きれ、流出液を
噴出して微粒子化しイオン源へ送るためのインタフェー
スとを備えた液体クロマトグラフ質量分析装置において
、前記インタフェースを周囲と絶縁すると共に、該イン
タフェースにイオン源との間の電位差が小さくなるよう
な電圧を印加する゛ための電源を設けたことを特徴とす
る液体クロマトグラフ質量分析装置。(1) A liquid chromatograph, an ion source that introduces and ionizes the effluent from the liquid chromatograph, and an ion source that is inserted between the ion source and the liquid chromatograph and spouts the effluent into fine particles. In a liquid chromatograph mass spectrometer equipped with an interface for sending ions to an ion source, a power source is provided for insulating the interface from the surroundings and applying a voltage to the interface to reduce the potential difference between the interface and the ion source. A liquid chromatograph mass spectrometer characterized by: （２）前記電源として、イオン源の加速電源を兼用した
実用新案登録請求の範囲第１項記載の液体−クロマトグ
ラフ質量分析装置。(2) The liquid chromatograph mass spectrometer according to claim 1, wherein the power source also serves as an acceleration power source for an ion source.
JP4306584U 1984-03-26 1984-03-26 Liquid chromatograph mass spectrometer Pending JPS60154854U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4306584U JPS60154854U (en) 1984-03-26 1984-03-26 Liquid chromatograph mass spectrometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4306584U JPS60154854U (en) 1984-03-26 1984-03-26 Liquid chromatograph mass spectrometer

Publications (1)

Publication Number Publication Date
JPS60154854U true JPS60154854U (en) 1985-10-15

Family

ID=30554388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4306584U Pending JPS60154854U (en) 1984-03-26 1984-03-26 Liquid chromatograph mass spectrometer

Country Status (1)

Country Link
JP (1) JPS60154854U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50132986A (en) * 1974-04-04 1975-10-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50132986A (en) * 1974-04-04 1975-10-21

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