JPH0291958U - - Google Patents

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Publication number
JPH0291958U
JPH0291958U JP16939388U JP16939388U JPH0291958U JP H0291958 U JPH0291958 U JP H0291958U JP 16939388 U JP16939388 U JP 16939388U JP 16939388 U JP16939388 U JP 16939388U JP H0291958 U JPH0291958 U JP H0291958U
Authority
JP
Japan
Prior art keywords
needle
column
plunger
syringe
retention time
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
JP16939388U
Other languages
English (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 JP16939388U priority Critical patent/JPH0291958U/ja
Publication of JPH0291958U publication Critical patent/JPH0291958U/ja
Pending legal-status Critical Current

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  • Sampling And Sample Adjustment (AREA)

Description

【図面の簡単な説明】
第１図は、本考案に係るガスクロマトグラフ装
置のカラム保持時間測定手段の実施例を示す図で
ある。 １：シリンジ、２：バレル、３：プランジヤ、
４：ニードル、５，６：導線、７：カラム保持時
間測定手段。

Claims (1)

  1. 【実用新案登録請求の範囲】 シリンジ内の試料を気化室に注入して気化し、
    これをキヤリアガスによりカラムに導入し、各物
    質のカラム保持時間の違いにより試料を分離・分
    析するガスクロマトグラフ装置において、 シリンジのニードルとプランジヤを導電性物質
    、バレルを非導電性物質で形成し、このニードル
    の一端をシリンジのバレル内面に露出させると共
    に、前記ニードルとプランジヤのそれぞれに導線
    を接続し、プランジヤを押込んでニードルと接し
    たときにスイツチがオンとなつてカラム保持時間
    の測定を開始するカラム保持時間測定手段を設け
    たことを特徴とするガスクロマトグラフ装置。
JP16939388U 1988-12-29 1988-12-29 Pending JPH0291958U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16939388U JPH0291958U (ja) 1988-12-29 1988-12-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16939388U JPH0291958U (ja) 1988-12-29 1988-12-29

Publications (1)

Publication Number Publication Date
JPH0291958U true JPH0291958U (ja) 1990-07-20

Family

ID=31459411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16939388U Pending JPH0291958U (ja) 1988-12-29 1988-12-29

Country Status (1)

Country Link
JP (1) JPH0291958U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57161547A (en) * 1981-03-31 1982-10-05 Mitsubishi Chem Ind Ltd Sample injecting port in measuring device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57161547A (en) * 1981-03-31 1982-10-05 Mitsubishi Chem Ind Ltd Sample injecting port in measuring device

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