JPH0316047U - - Google Patents
Info
- Publication number
- JPH0316047U JPH0316047U JP7697089U JP7697089U JPH0316047U JP H0316047 U JPH0316047 U JP H0316047U JP 7697089 U JP7697089 U JP 7697089U JP 7697089 U JP7697089 U JP 7697089U JP H0316047 U JPH0316047 U JP H0316047U
- Authority
- JP
- Japan
- Prior art keywords
- liquid sample
- enclosure
- infrared absorption
- absorption analysis
- 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
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910052814 silicon oxide Inorganic materials 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Landscapes
- Optical Measuring Cells (AREA)
Description
第１図は実施例に係る赤外線吸光分析用試料セ
ルに用いられる、囲いを備えた窓板の平面図、第
２図は同じく窓板の側面図、第３図は実施例に係
る赤外線吸光分析用試料セルの部分破断面図であ
る。
１，９……窓板、２……囲い、３……切り欠き
、１１……液体試料。
FIG. 1 is a plan view of a window plate with an enclosure used in a sample cell for infrared absorption analysis according to an example, FIG. 2 is a side view of the same window plate, and FIG. 3 is an infrared absorption analysis according to an example. FIG. 1, 9...window plate, 2...enclosure, 3...notch, 11...liquid sample.
Claims (1)
からなる窓板の間に液体試料を挟持し、この液体
試料中に混在する化合物質を分析するための赤外
線吸光分析用試料セルにおいて、シリコン単結晶
板からなる２枚の窓板１，９の少なくとも１枚に
、前記液体試料１１を保持する酸化シリコンＳｉ
Ｏ２からなる囲い２を均一な高さに形成し、前記
囲い２の１箇所または複数箇所に切り欠き３を設
けたことを特徴とする赤外線吸光分析用試料セル
。 In a sample cell for infrared absorption analysis, a liquid sample is sandwiched between two window plates made of infrared transmitting material facing each other with a spacer interposed therebetween, and the compound substances mixed in the liquid sample are analyzed. At least one of the two window plates 1 and 9 is made of silicon oxide Si that holds the liquid sample 11.
A sample cell for infrared absorption analysis, characterized in that an enclosure 2 made of O 2 is formed to have a uniform height, and a cutout 3 is provided at one or more places in the enclosure 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7697089U JPH0316047U (en) | 1989-06-29 | 1989-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7697089U JPH0316047U (en) | 1989-06-29 | 1989-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316047U true JPH0316047U (en) | 1991-02-18 |
Family
ID=31618918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7697089U Pending JPH0316047U (en) | 1989-06-29 | 1989-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012037458A (en) * | 2010-08-10 | 2012-02-23 | Showa Shell Sekiyu Kk | Sample holder for liquid oil |
-
1989
- 1989-06-29 JP JP7697089U patent/JPH0316047U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012037458A (en) * | 2010-08-10 | 2012-02-23 | Showa Shell Sekiyu Kk | Sample holder for liquid oil |