JPH0170153U - - Google Patents
Info
- Publication number
- JPH0170153U JPH0170153U JP1987164449U JP16444987U JPH0170153U JP H0170153 U JPH0170153 U JP H0170153U JP 1987164449 U JP1987164449 U JP 1987164449U JP 16444987 U JP16444987 U JP 16444987U JP H0170153 U JPH0170153 U JP H0170153U
- Authority
- JP
- Japan
- Prior art keywords
- flow
- flow cell
- diameter
- optical path
- absorbance
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000004401 flow injection analysis Methods 0.000 claims 3
- 238000002835 absorbance Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Optical Measuring Cells (AREA)
Description
第１図は本考案に係るフローセルの一例を示す
断面図、第２図は同側面図、第３図は本考案に係
るフローセルを使用したＦＩＡ装置の流路図であ
る。
符号説明、Ｃ１……試料溶液フローライン、Ｃ
２……試薬溶液フローライン、Ｐ……無脈流ダブ
ルプランジヤーポンプ、Ｓ……試料、Ｂ……試料
注入用バルブ、Ｍ……ミキシングジヨイント、Ｒ
Ｃ……反応コイル、ＦＣ……フローセル、Ｒ……
レコーダ、ＢＰＣ……バツクプレツシヤーコイル
、Ｗ……廃液、１……筒体、２……ボデー、３…
…光路チヤンネル、４……枠体、５……ネジ、６
……透明ガラス、７……スペーサ、８……被検液
流入口、９……被検液流出口。
FIG. 1 is a sectional view showing an example of a flow cell according to the present invention, FIG. 2 is a side view of the same, and FIG. 3 is a flow path diagram of an FIA apparatus using the flow cell according to the present invention. Code explanation, C 1 ...sample solution flow line, C
2 ... Reagent solution flow line, P... Non-pulsating flow double plunger pump, S... Sample, B... Sample injection valve, M... Mixing joint, R
C...Reaction coil, FC...Flow cell, R...
Recorder, BPC... Back pressure coil, W... Waste liquid, 1... Cylinder, 2... Body, 3...
...Optical path channel, 4...Frame, 5...Screw, 6
...Transparent glass, 7...Spacer, 8...Test liquid inlet, 9...Test liquid outlet.
Claims (1)
．２５〜１．０mmであるフローインジエクシヨン
分析装置において、フローセルの光路径が１．５
〜２．５mmであることを特徴とするフローインジ
エクシヨン分析用吸光光度フローセル。 (2) 前記フローセルの光路長が１０〜５０mmで
ある実用新案登録請求の範囲第１項記載のフロー
インジエクシヨン分析用吸光光度フローセル。[Scope of claims for utility model registration] (1) The inner diameter of the flow line leading to the flow cell is 0.
．． In a flow injection analyzer with a diameter of 25 to 1.0 mm, the optical path diameter of the flow cell is 1.5 mm.
An absorbance flow cell for flow injection analysis, characterized in that the diameter is ~2.5 mm. (2) The absorbance flow cell for flow injection analysis according to claim 1, wherein the flow cell has an optical path length of 10 to 50 mm.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164449U JPH0170153U (en) | 1987-10-27 | 1987-10-27 | |
| SE8801366A SE503661C2 (en) | 1987-10-20 | 1988-04-13 | Methods for flow injection analysis and therefore adapted spectrophotometric flow cell |
| GB8809273A GB2211293B (en) | 1987-10-20 | 1988-04-20 | Flow injection analysis method and apparatus thereof |
| DE19883820196 DE3820196A1 (en) | 1987-10-20 | 1988-06-14 | METHOD AND DEVICE FOR CARRYING OUT THE FLOW INJECTION ANALYSIS |
| CA000573714A CA1321080C (en) | 1987-10-20 | 1988-08-03 | Flow injection analysis method and apparatus thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164449U JPH0170153U (en) | 1987-10-27 | 1987-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0170153U true JPH0170153U (en) | 1989-05-10 |
Family
ID=31450065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987164449U Pending JPH0170153U (en) | 1987-10-20 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0170153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04231848A (en) * | 1990-07-27 | 1992-08-20 | Showa Denko Kk | Method, apparatus and cell for detecting optical rotation |
-
1987
- 1987-10-27 JP JP1987164449U patent/JPH0170153U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04231848A (en) * | 1990-07-27 | 1992-08-20 | Showa Denko Kk | Method, apparatus and cell for detecting optical rotation |
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