http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103185796-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5cedae1e4103c4e3719a5e9c94c2b510 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-577 |
| filingDate | 2013-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_020d9d4c2ba9b5b879f07d21c92e53c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c89a138a0986eac4a53c8231fc94d349 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b5b0eca06604576d18b7b42342ee967 |
| publicationDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103185796-B |
| titleOfInvention | Food-borne pathogenic bacteria quick detection method based on Gamma-Fe2O3@Au nano particle indirect enrichment and immunomagnetic separation |
| abstract | A food-borne pathogenic bacteria quick detection method based on Gamma-Fe2O3@Au nano particle indirect enrichment and immunomagnetic separation, and belongs to the technical field of quick pathogen detection for food security. On dependence of a method for detecting pathogen in a food liquid sample, the specificity of an antibody I is combined with the target bacteria, the Gamma-Fe2O3@Au composite nano particle is utilized to prepare immuomagnetic beads of an antibody II to enrich target strains marked by the antibody I, the nano magnetic beads of the target bacteria are captured through separation, and then subjected to nitration to be converted into ferrous ions, and the ferrous ions are detected to indirectly detect whether the sample contains target pathogen. Under a certain condition, the quantity of the ferrous ions and the target bacteria show linear relation, so that the target bacteria can be quantificationally detected within a certain range. The food-borne pathogenic bacteria quick detection method can be used for quick detection of harmful pathogen in the food sample, and can be used for quick screening of large quantities of samples to be detected. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10016745-B2 |
| priorityDate | 2013-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.