DE3237563C1 - Mehrzweckküvette - Google Patents
MehrzweckküvetteInfo
- Publication number
- DE3237563C1 DE3237563C1 DE3237563A DE3237563A DE3237563C1 DE 3237563 C1 DE3237563 C1 DE 3237563C1 DE 3237563 A DE3237563 A DE 3237563A DE 3237563 A DE3237563 A DE 3237563A DE 3237563 C1 DE3237563 C1 DE 3237563C1
- Authority
- DE
- Germany
- Prior art keywords
- cuvette
- base body
- entry
- side walls
- exit windows
- 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.)
- Expired
Links
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005375 photometry Methods 0.000 claims 1
- 238000002798 spectrophotometry method Methods 0.000 claims 1
- 239000002585 base Substances 0.000 description 19
- 239000011521 glass Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 7
- 238000005192 partition Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000005331 crown glasses (windows) Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000005308 flint glass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000005855 radiation Effects 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
- G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
-
- 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
- G01N2021/036—Cuvette constructions transformable, modifiable
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)
- Optical Measuring Cells (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3237563A DE3237563C1 (de) | 1982-10-09 | 1982-10-09 | Mehrzweckküvette |
CH4771/83A CH660632A5 (de) | 1982-10-09 | 1983-08-31 | Mehrzweckkuevette. |
IT22866/83A IT1169817B (it) | 1982-10-09 | 1983-09-13 | Cuvetta a diversi usi |
GB08325384A GB2128360B (en) | 1982-10-09 | 1983-09-22 | Multi-purpose cell |
FR8315855A FR2534377B1 (fr) | 1982-10-09 | 1983-10-05 | Cuvette polyvalente pour l'analyse optique de substances liquides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3237563A DE3237563C1 (de) | 1982-10-09 | 1982-10-09 | Mehrzweckküvette |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3237563C1 true DE3237563C1 (de) | 1983-11-24 |
Family
ID=6175398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3237563A Expired DE3237563C1 (de) | 1982-10-09 | 1982-10-09 | Mehrzweckküvette |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH660632A5 (fr) |
DE (1) | DE3237563C1 (fr) |
FR (1) | FR2534377B1 (fr) |
GB (1) | GB2128360B (fr) |
IT (1) | IT1169817B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4411441A1 (de) * | 1994-03-31 | 1995-10-05 | Bodenseewerk Perkin Elmer Co | Atomabsorptionsspektrometer |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9554742B2 (en) | 2009-07-20 | 2017-01-31 | Optiscan Biomedical Corporation | Fluid analysis system |
WO2011011462A1 (fr) | 2009-07-20 | 2011-01-27 | Optiscan Biomedical Corporation | Connecteur réglable à espace mort réduit |
EP2729784A4 (fr) * | 2011-07-06 | 2015-05-13 | Optiscan Biomedical Corp | Cellule échantillon pour système d'analyse de fluide |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1498775A1 (de) * | 1963-04-19 | 1969-01-23 | Hellige & Co Gmbh F | Praezisionskuevetten fuer kolorimetrische und photometrische Messungen |
DE2014755A1 (de) * | 1970-03-20 | 1971-09-30 | Auergesellschaft Gmbh | Absorptionsmeßgerät |
DE2615047B1 (de) * | 1976-04-07 | 1977-03-17 | Sarstedt Kunststoff | Kuevette |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1183182A (en) * | 1966-02-17 | 1970-03-04 | Beckman Riic Ltd | Improvements in and relating to Variable Path-Length Spectroscopic Cells |
-
1982
- 1982-10-09 DE DE3237563A patent/DE3237563C1/de not_active Expired
-
1983
- 1983-08-31 CH CH4771/83A patent/CH660632A5/de not_active IP Right Cessation
- 1983-09-13 IT IT22866/83A patent/IT1169817B/it active
- 1983-09-22 GB GB08325384A patent/GB2128360B/en not_active Expired
- 1983-10-05 FR FR8315855A patent/FR2534377B1/fr not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1498775A1 (de) * | 1963-04-19 | 1969-01-23 | Hellige & Co Gmbh F | Praezisionskuevetten fuer kolorimetrische und photometrische Messungen |
DE2014755A1 (de) * | 1970-03-20 | 1971-09-30 | Auergesellschaft Gmbh | Absorptionsmeßgerät |
DE2615047B1 (de) * | 1976-04-07 | 1977-03-17 | Sarstedt Kunststoff | Kuevette |
Non-Patent Citations (1)
Title |
---|
Laboratory Practice May 1976, S.318 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4411441A1 (de) * | 1994-03-31 | 1995-10-05 | Bodenseewerk Perkin Elmer Co | Atomabsorptionsspektrometer |
DE4411441C2 (de) * | 1994-03-31 | 2003-07-31 | Perkin Elmer Bodenseewerk Zwei | Atomabsorptionsspektrometer |
Also Published As
Publication number | Publication date |
---|---|
IT8322866A1 (it) | 1985-03-13 |
FR2534377B1 (fr) | 1987-02-13 |
CH660632A5 (de) | 1987-05-15 |
IT1169817B (it) | 1987-06-03 |
GB8325384D0 (en) | 1983-10-26 |
FR2534377A1 (fr) | 1984-04-13 |
GB2128360A (en) | 1984-04-26 |
IT8322866A0 (it) | 1983-09-13 |
GB2128360B (en) | 1986-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of patent without earlier publication of application | ||
D1 | Grant (no unexamined application published) patent law 81 | ||
8364 | No opposition during term of opposition | ||
8330 | Complete renunciation |