http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104964942-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-33 |
| filingDate | 2015-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104964942-B |
| titleOfInvention | A kind of method for visualizing trace uranyl ion in quick detection water environment |
| abstract | The invention belongs to the detection field of components in water environment, and in particular to a kind of method of trace uranyl ion in visualization quick detection water environment.This method is mainly：Will be to UO 2 2+ DNAzyme with specific recognition is fixed on magnetic bead surfaces, in the pre-assembled horseradish peroxidase of nanometer gold surface；Then UO is utilized 2 2+ The hybridization reaction of dissection and DNA to DNAzyme realizes the connection of magnetic bead and nanogold, after the separating and collecting of external magnetic field, horseradish peroxidase efficient catalytic H 2 O 2 Oxidation tetramethyl benzidine makes solution be changed into blueness from colourless, so as to realize to UO 2 2+ Ion it is sensitive, specifically visualize quick detection.This method is because having the advantages that sensitivity height, high specificity, anti-Matrix effects are strong, simple and quick and inexpensive, available for trace UO in various water samples 2 2+ The live quick visualization detection of ion. |
| priorityDate | 2015-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.