LU63881A1 - - Google Patents
Info
- Publication number
- LU63881A1 LU63881A1 LU63881DA LU63881A1 LU 63881 A1 LU63881 A1 LU 63881A1 LU 63881D A LU63881D A LU 63881DA LU 63881 A1 LU63881 A1 LU 63881A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/12—Beam splitting or combining systems operating by refraction only
- G02B27/126—The splitting element being a prism or prismatic array, including systems based on total internal reflection
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- G01N21/4133—Refractometers, e.g. differential
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/74—Optical detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Measuring Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702045196 DE2045196B2 (en) | 1970-09-12 | 1970-09-12 | FLOW DIFFERENTIAL REFRACTOR METER AS DETECTOR FOR LIQUID CHROMATOGRAPHY |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU63881A1 true LU63881A1 (en) | 1972-01-13 |
Family
ID=5782279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU63881D LU63881A1 (en) | 1970-09-12 | 1971-09-09 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE772447A (en) |
| DE (1) | DE2045196B2 (en) |
| FR (1) | FR2107511A5 (en) |
| GB (1) | GB1350617A (en) |
| LU (1) | LU63881A1 (en) |
| NL (1) | NL7112081A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199260A (en) * | 1978-08-21 | 1980-04-22 | Technicon Instruments Corporation | Apparatus and method for determining the concentration in a sample |
| FR2581454A1 (en) * | 1985-05-03 | 1986-11-07 | Groupe Indl Realisa Applic | Differential refractometric detector in particular for liquid-phase chromatography |
| FR2596526B1 (en) * | 1986-03-26 | 1989-06-09 | Couillard Francois | REFRACTOMETRIC DETECTOR FOR LIQUID PHASE CHROMATOGRAPHER |
| EP0822404B1 (en) * | 1996-07-30 | 2009-06-17 | Siemens Healthcare Diagnostics Inc. | Optical system for a hematology analytical instrument |
-
1970
- 1970-09-12 DE DE19702045196 patent/DE2045196B2/en active Granted
-
1971
- 1971-09-02 NL NL7112081A patent/NL7112081A/xx unknown
- 1971-09-06 GB GB4152271A patent/GB1350617A/en not_active Expired
- 1971-09-09 LU LU63881D patent/LU63881A1/xx unknown
- 1971-09-10 BE BE772447A patent/BE772447A/en unknown
- 1971-09-10 FR FR7132668A patent/FR2107511A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE772447A (en) | 1972-03-10 |
| GB1350617A (en) | 1974-04-18 |
| NL7112081A (en) | 1972-03-14 |
| DE2045196A1 (en) | 1972-03-16 |
| FR2107511A5 (en) | 1972-05-05 |
| DE2045196B2 (en) | 1977-05-26 |