GB888028A - Electrophoresis apparatus - Google Patents
Electrophoresis apparatusInfo
- Publication number
- GB888028A GB888028A GB3513960A GB3513960A GB888028A GB 888028 A GB888028 A GB 888028A GB 3513960 A GB3513960 A GB 3513960A GB 3513960 A GB3513960 A GB 3513960A GB 888028 A GB888028 A GB 888028A
- Authority
- GB
- United Kingdom
- Prior art keywords
- collimator
- mirror
- electrophoresis apparatus
- convex
- lens
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/08—Catadioptric systems
- G02B17/0852—Catadioptric systems having a field corrector only
-
- 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
- G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
- G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/08—Catadioptric systems
- G02B17/0804—Catadioptric systems using two curved mirrors
- G02B17/0808—Catadioptric systems using two curved mirrors on-axis systems with at least one of the mirrors having a central aperture
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/08—Catadioptric systems
- G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/08—Catadioptric systems
- G02B17/0884—Catadioptric systems having a pupil corrector
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
888,028. Optical apparatus; reflecting objectives. SANDOZ Ltd. Oct. 13, 1960 [Nov. 20, 1959], No. 35139/60. Class 97(1). An electrophoresis apparatus of the Tiselius type is modified in that each collimator K1, K2 consists of a mirror lens objective with double internal reflection so as to reduce the overall length of the apparatus. As shown, each collimator comprises a plano-convex lens A, having at its centre a convex mirror C. and a Mangin mirror B. In order to provide adequate correction each collimator is used in conjunction with a two element corrector D, E.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH8085159A CH376289A (en) | 1959-11-20 | 1959-11-20 | Electrophoresis apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB888028A true GB888028A (en) | 1962-01-24 |
Family
ID=4538279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3513960A Expired GB888028A (en) | 1959-11-20 | 1960-10-13 | Electrophoresis apparatus |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH376289A (en) |
GB (1) | GB888028A (en) |
NL (2) | NL123064C (en) |
-
0
- NL NL257576D patent/NL257576A/xx unknown
- NL NL123064D patent/NL123064C/xx active
-
1959
- 1959-11-20 CH CH8085159A patent/CH376289A/en unknown
-
1960
- 1960-10-13 GB GB3513960A patent/GB888028A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH376289A (en) | 1964-03-31 |
NL123064C (en) | |
NL257576A (en) |
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