JPS641948A - Fluorescent detection type electrophoretic apparatus - Google Patents
Fluorescent detection type electrophoretic apparatusInfo
- Publication number
- JPS641948A JPS641948A JP62155445A JP15544587A JPS641948A JP S641948 A JPS641948 A JP S641948A JP 62155445 A JP62155445 A JP 62155445A JP 15544587 A JP15544587 A JP 15544587A JP S641948 A JPS641948 A JP S641948A
- Authority
- JP
- Japan
- Prior art keywords
- gel
- light
- quartz plate
- interface
- highly sensitive
- 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
Landscapes
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
PURPOSE: To achieve highly sensitive light detection with a lessened scattering on an interface, by a method wherein a step is provided at the end of a quartz plate for holding gel to be put tightly on a gel using a glass spacer thicker than the gel and a window is provided for incidence of side light.
CONSTITUTION: A recess 0.2W0.3mm long or more is provided over an end width of 10W20mm of a quartz plate 1 for holding gel. When two quartz plates 1 are put together, a clearance larger than that at the center is formed at the ends thereof and a glass spacer 2 with an end face ground thicker than a gel is set to make a light irradiation window. Consequently, the gel is formed so tight on an end face of the quartz plate and glass to make the surface thereof flat at a light incident section, thereby enabling the lessening of scattered reflection and refraction of beam here. This enables highly sensitive detection of light with a reduced scattering on the interface.
COPYRIGHT: (C)1989,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-155445A JPH011948A (en) | 1987-06-24 | Fluorescence detection electrophoresis device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-155445A JPH011948A (en) | 1987-06-24 | Fluorescence detection electrophoresis device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS641948A true JPS641948A (en) | 1989-01-06 |
JPH011948A JPH011948A (en) | 1989-01-06 |
Family
ID=
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6162843A (en) * | 1984-08-13 | 1986-03-31 | Hitachi Ltd | Fluorescence detection type electrophoretic apparatus |
JPS6258752B2 (en) * | 1983-07-15 | 1987-12-08 | Matsushita Electric Works Ltd |
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6258752B2 (en) * | 1983-07-15 | 1987-12-08 | Matsushita Electric Works Ltd | |
JPS6162843A (en) * | 1984-08-13 | 1986-03-31 | Hitachi Ltd | Fluorescence detection type electrophoretic apparatus |
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