Holman et al., 2001 - Google Patents
Cynthia J. Bruckner-Lea*, Eric Ackerman, Brian DockendorffHolman et al., 2001
View HTML- Document ID
- 12269589311542372565
- Author
- Holman D
- Kim J
- Publication year
- Publication venue
- Chemical and Biological Sensors and Analytical Methods II: Proceedings of the International Symposium
External Links
Snippet
One major challenge in the development of biosensors is the limited lifetime of a chemically selective surface that includes biomolecules. Renewable surface biosensors address this issue by using fresh aliquots of derivatized microbeads for each analysis. The analyte …
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
- G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay
- G01N33/543—Immunoassay; Biospecific binding assay with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
-
- 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 infra-red, visible or ultra-violet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
-
- 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 infra-red, visible or ultra-violet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N2035/00178—Special arrangements of analysers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- 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 infra-red, visible or ultra-violet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
-
- 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, electro-chemical, or magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N2013/003—Diffusion; diffusivity between liquids
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7892856B2 (en) | Flow-controlled magnetic particle manipulation | |
| US4425438A (en) | Assay method and device | |
| Yakovleva et al. | Microfluidic enzyme immunosensors with immobilised protein A and G using chemiluminescence detection | |
| KR0171392B1 (en) | Flow immunosensory method and apparatus | |
| Kausaite et al. | Surface plasmon resonance label‐free monitoring of antibody antigen interactions in real time | |
| Solé et al. | New materials for electrochemical sensing III. Beads | |
| US8058079B2 (en) | Method of detecting analytes in a microfluidic sample and a system for performing the same | |
| Willumsen et al. | Flow injection renewable surface immunoassay for real time monitoring of biospecific interactions | |
| NL2020419B1 (en) | Field portable, handheld, recirculating surface acoustic wave and method for operating the same | |
| Puchades et al. | A comprehensive overview on the application of flow injection techniques in immunoanalysis | |
| US20100255510A1 (en) | rapid and sensitive method for quantitative determination of the level of heparin - pf4 complex induced immunoglobulin antibodies | |
| Then et al. | Quantitative detection of weak D antigen variants in blood typing using SPR | |
| Wittmann et al. | Quantitative analysis of 2, 4-dichlorophenoxyacetic acid in water samples by two immunosensing methods | |
| Bruckner-Lea et al. | Rotating rod renewable microcolumns for automated, solid-phase DNA hybridization studies | |
| EP0269526B1 (en) | Method of quantitative determination of antigens and antibodies | |
| Holman et al. | Cynthia J. Bruckner-Lea*, Eric Ackerman, Brian Dockendorff | |
| EP1729137B1 (en) | Agitating method, cell, measuring equipment using the cell, and measuring method | |
| Zhang et al. | Bead-based mesofluidic system for residue analysis of chloramphenicol | |
| JPH1090168A (en) | Quantitative and/or qualitative analysis method of atom or molecule | |
| Henares et al. | Characterization of capillary immunosensor for capillary-assembled microchip (CAs-CHIP) integration | |
| JPS62294964A (en) | Immunological analysis | |
| Grate et al. | Biomolecular Interaction Assay System | |
| JPH03505920A (en) | Detection method | |
| US20040005627A1 (en) | Microvolume detecting method and device | |
| Ligler et al. | Biological microstructures in biosensors |