JPS61193373U - - Google Patents
Info
- Publication number
- JPS61193373U JPS61193373U JP7645485U JP7645485U JPS61193373U JP S61193373 U JPS61193373 U JP S61193373U JP 7645485 U JP7645485 U JP 7645485U JP 7645485 U JP7645485 U JP 7645485U JP S61193373 U JPS61193373 U JP S61193373U
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- microsyringe
- sample loop
- liquid pump
- sample
- 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)
Description
第１図は従来の流路図、第２図は本案の流路図
である。
１…送液ポンプ、２…分析カラム、３…切替六
方バルブ、４…サンプルループ、５…ドレイン、
６…マイクロシリンジ、７…ストツプバルブ、８
…ハリシール、９…吸引針、１０…分流パイプ、
１１…点線流路、１２…実線流路、１３…高圧流
路、１４…マイクロシリンジ流路、１５…試料瓶
。
FIG. 1 is a conventional flow path diagram, and FIG. 2 is a flow path diagram of the present invention. 1...Liquid pump, 2...Analysis column, 3...Switching six-way valve, 4...Sample loop, 5...Drain,
6... Micro syringe, 7... Stop valve, 8
...Hariseal, 9...Suction needle, 10...Diversion pipe,
11... Dotted line channel, 12... Solid line channel, 13... High pressure channel, 14... Microsyringe channel, 15... Sample bottle.
Claims (1)
時、試料計量用のサンプルループとマイクロシリ
ンジが通じる流路となり送液ポンプからサンプル
ループを通つて分析カラムへ流れる流路の時、マ
イクロシリンジ流路が開放となるような切替六方
バルブを有する流路においてサンプルループの流
路の途中と、マイクロシリンジの流路を接続し、
その間にストツプバルブを設けたことを特徴とす
るＬＣ用オートサンプル。 When the flow path flows directly from the liquid pump to the analytical column, the flow path connects the sample loop for measuring the sample and the microsyringe.When the flow path flows from the liquid pump to the analytical column through the sample loop, the microsyringe flow path Connect the middle of the sample loop flow path and the microsyringe flow path in a flow path that has a six-way switching valve that opens.
An LC autosample characterized by a stop valve installed between them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7645485U JPS61193373U (en) | 1985-05-24 | 1985-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7645485U JPS61193373U (en) | 1985-05-24 | 1985-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61193373U true JPS61193373U (en) | 1986-12-02 |
Family
ID=30618608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7645485U Pending JPS61193373U (en) | 1985-05-24 | 1985-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61193373U (en) |
-
1985
- 1985-05-24 JP JP7645485U patent/JPS61193373U/ja active Pending