JPH02249955A - 多重回反射光型吸光光度計測法 - Google Patents
多重回反射光型吸光光度計測法Info
- Publication number
- JPH02249955A JPH02249955A JP1070393A JP7039389A JPH02249955A JP H02249955 A JPH02249955 A JP H02249955A JP 1070393 A JP1070393 A JP 1070393A JP 7039389 A JP7039389 A JP 7039389A JP H02249955 A JPH02249955 A JP H02249955A
- Authority
- JP
- Japan
- Prior art keywords
- prism
- light beam
- angle prism
- total reflection
- laser beam
- 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.)
- Granted
Links
- 238000005259 measurement Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 238000005375 photometry Methods 0.000 claims description 4
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 238000002835 absorbance Methods 0.000 description 17
- 230000003287 optical effect Effects 0.000 description 15
- 239000000243 solution Substances 0.000 description 11
- 239000000523 sample Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 4
- 238000002798 spectrophotometry method Methods 0.000 description 4
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- -1 iodine ions Chemical class 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N21/031—Multipass arrangements
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1070393A JPH02249955A (ja) | 1989-03-24 | 1989-03-24 | 多重回反射光型吸光光度計測法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1070393A JPH02249955A (ja) | 1989-03-24 | 1989-03-24 | 多重回反射光型吸光光度計測法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02249955A true JPH02249955A (ja) | 1990-10-05 |
| JPH0585020B2 JPH0585020B2 (enrdf_load_stackoverflow) | 1993-12-06 |
Family
ID=13430159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1070393A Granted JPH02249955A (ja) | 1989-03-24 | 1989-03-24 | 多重回反射光型吸光光度計測法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02249955A (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05157694A (ja) * | 1991-12-10 | 1993-06-25 | Kajima Corp | 透明度モニター |
| JP2004500563A (ja) * | 1999-12-29 | 2004-01-08 | エンバイロンメンタル システムズ プロダクツ，インク． | 小さなエンジンを備えたビーイクル排気ガスの遠隔分析のためのシステムと方法 |
| JP2014038069A (ja) * | 2012-08-20 | 2014-02-27 | Shikoku Research Institute Inc | 光学式ガスセンサおよびガス濃度監視方法 |
| CN104076420A (zh) * | 2014-06-20 | 2014-10-01 | 浙江卷积科技有限公司 | 凸面棱镜以及基于凸面棱镜的激光反射装置 |
| JP2015155848A (ja) * | 2014-02-20 | 2015-08-27 | 株式会社四国総合研究所 | 光学式センサチップ |
| JP2020187117A (ja) * | 2019-04-05 | 2020-11-19 | オプトス ピーエルシー | 光学系、光学遅延線、及びｏｃｔ装置 |
-
1989
- 1989-03-24 JP JP1070393A patent/JPH02249955A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05157694A (ja) * | 1991-12-10 | 1993-06-25 | Kajima Corp | 透明度モニター |
| JP2004500563A (ja) * | 1999-12-29 | 2004-01-08 | エンバイロンメンタル システムズ プロダクツ，インク． | 小さなエンジンを備えたビーイクル排気ガスの遠隔分析のためのシステムと方法 |
| JP2014038069A (ja) * | 2012-08-20 | 2014-02-27 | Shikoku Research Institute Inc | 光学式ガスセンサおよびガス濃度監視方法 |
| JP2015155848A (ja) * | 2014-02-20 | 2015-08-27 | 株式会社四国総合研究所 | 光学式センサチップ |
| CN104076420A (zh) * | 2014-06-20 | 2014-10-01 | 浙江卷积科技有限公司 | 凸面棱镜以及基于凸面棱镜的激光反射装置 |
| JP2020187117A (ja) * | 2019-04-05 | 2020-11-19 | オプトス ピーエルシー | 光学系、光学遅延線、及びｏｃｔ装置 |
| US12352939B2 (en) | 2019-04-05 | 2025-07-08 | Optos Plc | Optical system, optical delay line and OCT apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0585020B2 (enrdf_load_stackoverflow) | 1993-12-06 |
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