JPH01102866U - - Google Patents
Info
- Publication number
- JPH01102866U JPH01102866U JP19731487U JP19731487U JPH01102866U JP H01102866 U JPH01102866 U JP H01102866U JP 19731487 U JP19731487 U JP 19731487U JP 19731487 U JP19731487 U JP 19731487U JP H01102866 U JPH01102866 U JP H01102866U
- Authority
- JP
- Japan
- Prior art keywords
- liquid sample
- sample injection
- thickness
- attached
- gas chromatograph
- 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
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Description
第１図は本考案によるガスクロマトグラフ用液
体試料自動注入装置の液体試料注入口の断面、第
２図は従来の装置の液体試料注入口の断面の例を
示す図である。
FIG. 1 is a cross-sectional view of a liquid sample injection port of an automatic liquid sample injection device for a gas chromatograph according to the present invention, and FIG. 2 is a cross-sectional view of a liquid sample injection port of a conventional device.
Claims (1)
３mmのテーパ型の穴を有する厚さ４〜７mmのニー
ドルガイド、および厚さ１〜５mmの高温用シリコ
ンパツキンを取り付けることを特徴とするガスク
ロマトグラフ用液体試料自動注入装置。 The inner diameter of the liquid sample injection port is 1 to 4.5 to 6 mm.
An automatic liquid sample injection device for a gas chromatograph, characterized in that a needle guide with a thickness of 4 to 7 mm and a tapered hole of 3 mm is attached, and a high-temperature silicone packing with a thickness of 1 to 5 mm is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19731487U JPH01102866U (en) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19731487U JPH01102866U (en) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01102866U true JPH01102866U (en) | 1989-07-11 |
Family
ID=31487876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19731487U Pending JPH01102866U (en) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01102866U (en) |
-
1987
- 1987-12-28 JP JP19731487U patent/JPH01102866U/ja active Pending
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