ZA200408658B - Optical detection and analysis of particles - Google Patents
Optical detection and analysis of particles Download PDFInfo
- Publication number
- ZA200408658B ZA200408658B ZA200408658A ZA200408658A ZA200408658B ZA 200408658 B ZA200408658 B ZA 200408658B ZA 200408658 A ZA200408658 A ZA 200408658A ZA 200408658 A ZA200408658 A ZA 200408658A ZA 200408658 B ZA200408658 B ZA 200408658B
- Authority
- ZA
- South Africa
- Prior art keywords
- particles
- substrate
- optical
- close
- metal film
- Prior art date
Links
- 239000002245 particle Substances 0.000 title claims abstract description 158
- 230000003287 optical effect Effects 0.000 title claims abstract description 109
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000004458 analytical method Methods 0.000 title claims description 25
- 238000000034 method Methods 0.000 claims abstract description 60
- 229910052751 metal Inorganic materials 0.000 claims abstract description 52
- 239000002184 metal Substances 0.000 claims abstract description 52
- 239000000758 substrate Substances 0.000 claims abstract description 49
- 230000003993 interaction Effects 0.000 claims description 22
- 230000005855 radiation Effects 0.000 claims description 13
- 241000894007 species Species 0.000 claims description 8
- 210000004027 cell Anatomy 0.000 claims description 7
- 238000010191 image analysis Methods 0.000 claims description 4
- 230000005653 Brownian motion process Effects 0.000 claims description 3
- 238000005537 brownian motion Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000002060 fluorescence correlation spectroscopy Methods 0.000 claims description 3
- 238000010348 incorporation Methods 0.000 claims description 3
- 230000001902 propagating effect Effects 0.000 claims description 3
- 238000004611 spectroscopical analysis Methods 0.000 claims description 3
- 239000013047 polymeric layer Substances 0.000 claims description 2
- 241000820057 Ithone Species 0.000 claims 1
- 210000003850 cellular structure Anatomy 0.000 claims 1
- 239000012780 transparent material Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 13
- 241000700605 Viruses Species 0.000 abstract description 11
- 239000010409 thin film Substances 0.000 abstract description 4
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 32
- 239000010408 film Substances 0.000 description 23
- 238000002198 surface plasmon resonance spectroscopy Methods 0.000 description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 13
- 239000000725 suspension Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 11
- 239000011521 glass Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 9
- 230000005670 electromagnetic radiation Effects 0.000 description 9
- 238000000386 microscopy Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 239000012530 fluid Substances 0.000 description 8
- 239000012491 analyte Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000000149 argon plasma sintering Methods 0.000 description 6
- 238000005286 illumination Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 229920002521 macromolecule Polymers 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001444 catalytic combustion detection Methods 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000000051 modifying effect Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000000170 cell membrane Anatomy 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000001493 electron microscopy Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 241001527902 Aratus Species 0.000 description 1
- 206010003402 Arthropod sting Diseases 0.000 description 1
- 206010013710 Drug interaction Diseases 0.000 description 1
- 206010022528 Interactions Diseases 0.000 description 1
- 241001430197 Mollicutes Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000007975 buffered saline Substances 0.000 description 1
- 239000008364 bulk solution Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000010460 detection of virus Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000000684 flow cytometry Methods 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000001524 infective effect Effects 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 239000002502 liposome Substances 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 230000004001 molecular interaction Effects 0.000 description 1
- 239000011146 organic particle Substances 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000005362 photophoresis Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 239000002096 quantum dot Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 241000701161 unidentified adenovirus Species 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
-
- 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
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
Landscapes
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0209666A GB2388189B (en) | 2002-04-29 | 2002-04-29 | Optical detection and analysis of particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200408658B true ZA200408658B (en) | 2006-04-26 |
Family
ID=9935629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200408658A ZA200408658B (en) | 2002-04-29 | 2004-10-26 | Optical detection and analysis of particles |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US7399600B2 (no) |
| EP (1) | EP1499871B1 (no) |
| JP (1) | JP4002577B2 (no) |
| AT (1) | ATE497154T1 (no) |
| AU (1) | AU2003224315B2 (no) |
| CA (1) | CA2482979C (no) |
| DE (1) | DE60335872D1 (no) |
| DK (1) | DK1499871T3 (no) |
| ES (1) | ES2360906T3 (no) |
| GB (1) | GB2388189B (no) |
| NO (1) | NO20044590L (no) |
| WO (1) | WO2003093801A1 (no) |
| ZA (1) | ZA200408658B (no) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070258085A1 (en) * | 2006-05-02 | 2007-11-08 | Robbins Michael D | Substrate illumination and inspection system |
| US8114598B2 (en) * | 2002-11-26 | 2012-02-14 | University Of Maryland, Baltimore County | High-sensitivity assays for pathogen detection using metal enhanced fluorescence |
| US7518723B2 (en) * | 2005-09-19 | 2009-04-14 | Jmar Technologies, Inc. | Systems and methods for detecting radiation, biotoxin, chemical, and biological warfare agents using a multiple angle light scattering (MALS) instrument |
| US8945361B2 (en) * | 2005-09-20 | 2015-02-03 | ProteinSimple | Electrophoresis standards, methods and kits |
| US20090122304A1 (en) * | 2006-05-02 | 2009-05-14 | Accretech Usa, Inc. | Apparatus and Method for Wafer Edge Exclusion Measurement |
| US7508504B2 (en) * | 2006-05-02 | 2009-03-24 | Accretech Usa, Inc. | Automatic wafer edge inspection and review system |
| US20090116727A1 (en) * | 2006-05-02 | 2009-05-07 | Accretech Usa, Inc. | Apparatus and Method for Wafer Edge Defects Detection |
| US8402828B2 (en) * | 2006-08-31 | 2013-03-26 | William J. Peria | Microscopic acoustic radiation detecting apparatus and method |
| CN101715589B (zh) | 2007-04-24 | 2014-01-22 | 锡克拜控股有限公司 | 标记物品的方法；用于标识所标记的物品的方法和设备；圆偏振粒子的使用 |
| FR2915827B1 (fr) * | 2007-05-04 | 2010-06-11 | Commissariat Energie Atomique | Procede et systeme de lecture d'informations optiques a haute densite. |
| JP2009128136A (ja) * | 2007-11-22 | 2009-06-11 | Fujifilm Corp | 蛍光検出方法 |
| GB0822941D0 (en) * | 2008-12-16 | 2009-01-21 | Univ Cardiff | Four wave mixing microscopy |
| EP2430424B1 (en) * | 2009-05-13 | 2023-04-26 | Sartorius BioAnalytical Instruments, Inc. | Flow measurement and control for improved quantification of particles in flow cytometry |
| DE102009045075A1 (de) | 2009-09-28 | 2011-04-07 | Carl Zeiss Ag | Messung des Dispergierungszustandes von nanoskaligen Füllstoffen in flüssigen und viskosen Medien |
| WO2011036634A1 (en) | 2009-09-28 | 2011-03-31 | Koninklijke Philips Electronics N.V. | A biosensor system for single particle detection |
| JP5808349B2 (ja) | 2010-03-01 | 2015-11-10 | カリス ライフ サイエンシズ スウィッツァーランド ホールディングスゲーエムベーハー | セラノーシスのためのバイオマーカー |
| JP2013526852A (ja) | 2010-04-06 | 2013-06-27 | カリス ライフ サイエンシズ ルクセンブルク ホールディングス | 疾患に対する循環バイオマーカー |
| US8681215B2 (en) | 2011-04-29 | 2014-03-25 | ProteinSimple | Method and particle analyzer for determining a broad particle size distribution |
| GB2493391B (en) | 2011-08-05 | 2015-09-16 | Malvern Instr Ltd | Optical detection and analysis of particles |
| US20130330711A1 (en) * | 2012-06-06 | 2013-12-12 | National Taiwan University | Sensor for detection of a target of interest |
| US10942184B2 (en) | 2012-10-23 | 2021-03-09 | Caris Science, Inc. | Aptamers and uses thereof |
| EP4170031A1 (en) | 2012-10-23 | 2023-04-26 | Caris Science, Inc. | Aptamers and uses thereof |
| WO2014100434A1 (en) | 2012-12-19 | 2014-06-26 | Caris Science, Inc. | Compositions and methods for aptamer screening |
| US9194848B2 (en) | 2013-03-15 | 2015-11-24 | Practichem, Llc | Multi-measurement flow cell assembly for liquid chromatography |
| WO2014146147A2 (en) * | 2013-03-15 | 2014-09-18 | Practichem, Llc | Multi-measurement flow cell assembly for liquid chromatography |
| JP2016533752A (ja) | 2013-08-28 | 2016-11-04 | カリス ライフ サイエンシズ スウィッツァーランド ホー | オリゴヌクレオチドプローブおよびその使用 |
| CN104518835B (zh) * | 2013-10-08 | 2019-07-23 | 中兴通讯股份有限公司 | 一种可见光通信mimo系统的接收装置 |
| GB2520491A (en) * | 2013-11-20 | 2015-05-27 | Malvern Instr Ltd | Improvements in or relating to calibration of instruments |
| EP3087370B1 (en) * | 2013-12-23 | 2022-02-16 | Siemens Healthineers Nederland B.V. | Detection apparatus for detecting particles on a surface |
| KR101765070B1 (ko) | 2015-02-25 | 2017-08-04 | 연세대학교 원주산학협력단 | 세포의 움직임 분석을 통한 세포 구별 방법 및 기구 |
| WO2016145128A1 (en) | 2015-03-09 | 2016-09-15 | Caris Science, Inc. | Oligonucleotide probes and uses thereof |
| AU2016287499B2 (en) | 2015-06-29 | 2022-08-04 | Caris Science, Inc. | Therapeutic oligonucleotides |
| CA2993652A1 (en) | 2015-07-28 | 2017-02-02 | Caris Science, Inc. | Targeted oligonucleotides |
| US11857575B2 (en) | 2015-11-02 | 2024-01-02 | Takeda Pharmaceutical Company Limited | Mesenchymal stem cell-derived exosomes and their uses |
| US20170121685A1 (en) | 2015-11-02 | 2017-05-04 | Tigenix S.A.U. | Mesenchymal stem cell-derived exosomes and their uses |
| US10794816B2 (en) | 2015-12-02 | 2020-10-06 | Gothenburg Sensor Devices Ab | Method for determining a hydrodynamic size of an object |
| US10731166B2 (en) | 2016-03-18 | 2020-08-04 | Caris Science, Inc. | Oligonucleotide probes and uses thereof |
| CA3025486A1 (en) | 2016-05-25 | 2017-11-30 | Caris Science, Inc. | Oligonucleotide probes and uses thereof |
| RU174054U1 (ru) * | 2016-10-24 | 2017-09-27 | Общество с ограниченной ответственностью Фотокор | Инвертированный анализатор траекторий наночастиц |
| KR101878699B1 (ko) * | 2016-11-28 | 2018-07-18 | 한국과학기술연구원 | 지렛대 원리를 이용한 입자 크기 측정 시스템 및 이를 이용한 입자 크기 측정 방법 |
| CN108051362B (zh) * | 2017-11-09 | 2021-10-08 | 中国科学院微电子研究所 | 一种针对单个纳米颗粒的检测方法 |
| NL2020138B1 (en) | 2017-12-20 | 2019-06-26 | Inprocess Ip B V | Method and apparatus for in-process particle size determination of colloidal suspensions under flow. |
| WO2020113237A1 (en) | 2018-11-30 | 2020-06-04 | Caris Mpi, Inc. | Next-generation molecular profiling |
| US11137337B2 (en) | 2019-01-21 | 2021-10-05 | Essen Instruments, Inc. | Flow cytometry with data analysis for optimized dilution of fluid samples for flow cytometry investigation |
| CN113767178A (zh) * | 2019-03-11 | 2021-12-07 | 10X基因组学有限公司 | 用于处理光学标签化珠粒的系统和方法 |
| AU2020266470A1 (en) * | 2019-05-01 | 2021-12-02 | The University Of Melbourne | Evanescent field resonance imaging microscopy apparatus and method |
| US11761878B2 (en) * | 2019-05-13 | 2023-09-19 | Unisers Ltd | Method for determining a characteristic of particles in a fluid sample and/or for determining a contamination characteristic of the fluid sample |
| WO2021112918A1 (en) | 2019-12-02 | 2021-06-10 | Caris Mpi, Inc. | Pan-cancer platinum response predictor |
| US11709116B2 (en) | 2020-02-04 | 2023-07-25 | Sartorius Bioanalytical Instruments, Inc. | Liquid flourescent dye concentrate for flow cytometry evaluation of virus-size particles and related products and methods |
| RU204569U1 (ru) * | 2021-03-23 | 2021-05-31 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский университет "Московский институт электронной техники" | Анализатор траекторий наночастиц в объеме жидкости |
| WO2023148528A1 (en) | 2022-02-07 | 2023-08-10 | Malvern Panalytical Limited | Particle analysis |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2326229A (en) * | 1997-06-13 | 1998-12-16 | Robert Jeffrey Geddes Carr | Detecting and analysing submicron particles |
| CA2403427C (en) * | 2000-03-22 | 2013-04-30 | M. Cynthia Goh | Method and apparatus for assay for multiple analytes |
| US20020094528A1 (en) * | 2000-11-29 | 2002-07-18 | Salafsky Joshua S. | Method and apparatus using a surface-selective nonlinear optical technique for detection of probe-target interations |
| US6804007B2 (en) * | 2002-09-10 | 2004-10-12 | Reichert, Inc. | Apparatus for multiplexing two surface plasma resonance channels onto a single linear scanned array |
-
2002
- 2002-04-29 GB GB0209666A patent/GB2388189B/en not_active Expired - Lifetime
-
2003
- 2003-04-29 WO PCT/GB2003/001827 patent/WO2003093801A1/en active Application Filing
- 2003-04-29 CA CA2482979A patent/CA2482979C/en not_active Expired - Fee Related
- 2003-04-29 DE DE60335872T patent/DE60335872D1/de not_active Expired - Lifetime
- 2003-04-29 JP JP2004501917A patent/JP4002577B2/ja not_active Expired - Lifetime
- 2003-04-29 DK DK03720740.4T patent/DK1499871T3/da active
- 2003-04-29 AT AT03720740T patent/ATE497154T1/de active
- 2003-04-29 ES ES03720740T patent/ES2360906T3/es not_active Expired - Lifetime
- 2003-04-29 US US10/513,160 patent/US7399600B2/en not_active Expired - Lifetime
- 2003-04-29 EP EP03720740A patent/EP1499871B1/en not_active Expired - Lifetime
- 2003-04-29 AU AU2003224315A patent/AU2003224315B2/en not_active Ceased
-
2004
- 2004-10-25 NO NO20044590A patent/NO20044590L/no not_active Application Discontinuation
- 2004-10-26 ZA ZA200408658A patent/ZA200408658B/en unknown
-
2008
- 2008-06-24 US US12/144,770 patent/US7751053B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB2388189A (en) | 2003-11-05 |
| NO20044590L (no) | 2005-01-28 |
| DK1499871T3 (da) | 2011-05-16 |
| AU2003224315B2 (en) | 2008-06-12 |
| US7751053B2 (en) | 2010-07-06 |
| CA2482979A1 (en) | 2003-11-13 |
| US20080252884A1 (en) | 2008-10-16 |
| CA2482979C (en) | 2013-04-02 |
| AU2003224315A1 (en) | 2003-11-17 |
| DE60335872D1 (de) | 2011-03-10 |
| EP1499871B1 (en) | 2011-01-26 |
| ES2360906T3 (es) | 2011-06-10 |
| US20050226129A1 (en) | 2005-10-13 |
| GB2388189B (en) | 2006-01-11 |
| WO2003093801A1 (en) | 2003-11-13 |
| GB0209666D0 (en) | 2002-06-05 |
| ATE497154T1 (de) | 2011-02-15 |
| JP4002577B2 (ja) | 2007-11-07 |
| EP1499871A1 (en) | 2005-01-26 |
| JP2005524083A (ja) | 2005-08-11 |
| US7399600B2 (en) | 2008-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2482979C (en) | Optical detection and analysis of particles | |
| US6280960B1 (en) | Optical detection and analysis of sub-micron particles | |
| US7221457B2 (en) | Imaging platform for nanoparticle detection applied to SPR biomolecular interaction analysis | |
| KR100507941B1 (ko) | 분석 장치 | |
| US9939373B2 (en) | Interactive variable pathlength device | |
| US7386199B2 (en) | Providing light to channels or portions | |
| EP2225547B1 (en) | Microelectronic sensor device for the detection of target particles | |
| US10324020B2 (en) | Fluidic optical cartridge | |
| Nizamov et al. | A review of optical methods for ultrasensitive detection and characterization of nanoparticles in liquid media with a focus on the wide field surface plasmon microscopy | |
| Ekiz-Kanik et al. | Surface chemistry and morphology in single particle optical imaging | |
| DeSantis et al. | Label‐free detection and manipulation of single biological nanoparticles | |
| JP7269379B2 (ja) | 流体中の粒子の存在を検出するシステムおよび方法 | |
| CN1529147A (zh) | 具有多次全反射的高灵敏度的表面等离子共振检测器 | |
| WO2004102160A2 (en) | Imaging platform for nanoparticle detection applied to spr biomolecular interaction analysis | |
| CA1247399A (en) | Sample cell for light scattering measurements | |
| US8529837B2 (en) | System and method for detecting specific binding reactions using magnetic labels | |
| Wang et al. | Scattering-Type Surface-Plasmon-Resonance Biosensors | |
| Hartman | Optical Biosensors for Microbiological Analysis |