JPS51129288A - Sample cell for fluorescence detector - Google Patents

Sample cell for fluorescence detector

Info

Publication number
JPS51129288A
JPS51129288A JP50052538A JP5253875A JPS51129288A JP S51129288 A JPS51129288 A JP S51129288A JP 50052538 A JP50052538 A JP 50052538A JP 5253875 A JP5253875 A JP 5253875A JP S51129288 A JPS51129288 A JP S51129288A
Authority
JP
Japan
Prior art keywords
sample cell
fluorescence detector
fluorescence
sample
detector
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
Application number
JP50052538A
Other languages
Japanese (ja)
Other versions
JPS5334076B2 (en
Inventor
Haruo Miyamoto
Mikio Ito
Yuichi Umeda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nikon Corp
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
Nippon Kogaku KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Chemical Industrial Co Ltd, Nippon Kogaku KK filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP50052538A priority Critical patent/JPS51129288A/en
Publication of JPS51129288A publication Critical patent/JPS51129288A/en
Publication of JPS5334076B2 publication Critical patent/JPS5334076B2/ja
Granted legal-status Critical Current

Links

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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6463—Optics
    • G01N2021/6469—Cavity, e.g. ellipsoid
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6482—Sample cells, cuvettes
    • 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

Abstract

PURPOSE:The sample cell for fluorescence detector of which strength of fluorescence is made higher by making the pass length of excited light through out the sample longer.
JP50052538A 1975-05-02 1975-05-02 Sample cell for fluorescence detector Granted JPS51129288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50052538A JPS51129288A (en) 1975-05-02 1975-05-02 Sample cell for fluorescence detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50052538A JPS51129288A (en) 1975-05-02 1975-05-02 Sample cell for fluorescence detector

Publications (2)

Publication Number Publication Date
JPS51129288A true JPS51129288A (en) 1976-11-10
JPS5334076B2 JPS5334076B2 (en) 1978-09-19

Family

ID=12917537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50052538A Granted JPS51129288A (en) 1975-05-02 1975-05-02 Sample cell for fluorescence detector

Country Status (1)

Country Link
JP (1) JPS51129288A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019511913A (en) * 2016-02-22 2019-05-09 ミルテニー バイオテック ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｉｌｔｅｎｙｉ Ｂｉｏｔｅｃ ＧｍｂＨ Automated analysis tools for biological samples

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019511913A (en) * 2016-02-22 2019-05-09 ミルテニー バイオテック ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｉｌｔｅｎｙｉ Ｂｉｏｔｅｃ ＧｍｂＨ Automated analysis tools for biological samples

Also Published As

Publication number Publication date
JPS5334076B2 (en) 1978-09-19

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