IT1231773B - Metodo e dispositivo fotometrico per analisi di campioni trattati con reattivi fluorescenti. - Google Patents
Metodo e dispositivo fotometrico per analisi di campioni trattati con reattivi fluorescenti.Info
- Publication number
- IT1231773B IT1231773B IT8921434A IT2143489A IT1231773B IT 1231773 B IT1231773 B IT 1231773B IT 8921434 A IT8921434 A IT 8921434A IT 2143489 A IT2143489 A IT 2143489A IT 1231773 B IT1231773 B IT 1231773B
- Authority
- IT
- Italy
- Prior art keywords
- analysis
- samples treated
- photometric device
- fluorescent reagents
- reagents
- Prior art date
Links
- 239000003153 chemical reaction reagent Substances 0.000 title 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
- G01N21/62—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
- G01N21/6452—Individual samples arranged in a regular 2D-array, e.g. multiwell plates
-
- 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
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/0088—Inverse microscopes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/06—Restricting the angle of incident light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
- G01J2001/4413—Type
- G01J2001/442—Single-photon detection or photon counting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
- G01J2001/4446—Type of detector
- G01J2001/446—Photodiode
- G01J2001/4466—Avalanche
-
- 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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8921434A IT1231773B (it) | 1989-08-03 | 1989-08-03 | Metodo e dispositivo fotometrico per analisi di campioni trattati con reattivi fluorescenti. |
EP19900114662 EP0411557A3 (en) | 1989-08-03 | 1990-07-31 | Photometric method and device for the analysis of samples treated with fluorescent reagents |
JP2206650A JPH0372245A (ja) | 1989-08-03 | 1990-08-03 | 蛍光試薬で処理した試料を分析するための測定法および測光装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8921434A IT1231773B (it) | 1989-08-03 | 1989-08-03 | Metodo e dispositivo fotometrico per analisi di campioni trattati con reattivi fluorescenti. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8921434A0 IT8921434A0 (it) | 1989-08-03 |
IT1231773B true IT1231773B (it) | 1991-12-21 |
Family
ID=11181739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8921434A IT1231773B (it) | 1989-08-03 | 1989-08-03 | Metodo e dispositivo fotometrico per analisi di campioni trattati con reattivi fluorescenti. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0411557A3 (it) |
JP (1) | JPH0372245A (it) |
IT (1) | IT1231773B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI96638C (fi) * | 1992-11-17 | 1996-07-25 | Biohit Oy | "Inner-filter"-korjaus fluorometripohjaisella monitoimintoisella laitteella |
FI954511A0 (fi) * | 1995-09-22 | 1995-09-22 | Labsystems Oy | Fluorometer |
JPH09210907A (ja) * | 1996-02-06 | 1997-08-15 | Bunshi Bio Photonics Kenkyusho:Kk | 走査型蛍光検出装置 |
JP2003009704A (ja) * | 2001-06-29 | 2003-01-14 | Firio:Kk | ペット用歩行補助具 |
JP4760950B2 (ja) | 2009-04-30 | 2011-08-31 | パナソニック株式会社 | 天井埋込形換気扇 |
US20120153188A1 (en) * | 2010-12-16 | 2012-06-21 | University Of Miami | Microscope accessory and microplate apparatus for measuring phosphorescence and cellular oxygen consumption |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50109781A (it) * | 1974-02-06 | 1975-08-29 | ||
US4295199A (en) * | 1979-10-22 | 1981-10-13 | Bio-Rad Laboratories, Inc. | Automatic fluorometer and data processor for performing fluorescent immunoassays |
SU1366923A1 (ru) * | 1985-12-24 | 1988-01-15 | Институт физики АН БССР | Спектрофлуориметр |
DK133886D0 (da) * | 1986-03-21 | 1986-03-21 | Foss Electric As N | Fremgangsmaade og apparat til maaling paa vaeskeproever, isaer maelkeproever |
GB8623494D0 (en) * | 1986-09-30 | 1986-11-05 | Mackay C D | Assay technique |
-
1989
- 1989-08-03 IT IT8921434A patent/IT1231773B/it active
-
1990
- 1990-07-31 EP EP19900114662 patent/EP0411557A3/en not_active Withdrawn
- 1990-08-03 JP JP2206650A patent/JPH0372245A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT8921434A0 (it) | 1989-08-03 |
JPH0372245A (ja) | 1991-03-27 |
EP0411557A3 (en) | 1991-04-03 |
EP0411557A2 (en) | 1991-02-06 |
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