http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103149333-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-02 |
| filingDate | 2013-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103149333-B |
| titleOfInvention | A kind of based on Fe3O4The Methods for Fast Detection of Foodborne Pathogenic Bacteria that the indirect enrichment immunity of Au nano particle magnetic separates |
| abstract | A kind of based on Fe 3 O 4 The Methods for Fast Detection of Foodborne Pathogenic Bacteria that the indirect enrichment immunity of Au nano particle magnetic separates, belongs to food security pathogenic bacteria rapid detection technical field. What the present invention depended on foundation can be for the detection method of pathogenic bacteria in food liquid sample, utilizes 1 anti-specific binding object bacteria, utilizes Fe 3 O 4 Au composite nanoparticle is prepared the aimed strain of 2 anti-immunomagnetic beads enrichment pointedly 1 anti-marks, by separating trap the nanometer magnetic bead of object bacteria, nitration reaction makes it to be converted into iron ion again, thereby inspection iron ion indirect detection goes out in sample, whether to contain target pathogenic bacteria. The amount of iron ion and object bacteria demonstrate linear relationship under certain condition, can quantitatively detect object bacteria in certain limit. The method can be for the fast detecting of harmful pathogenic bacteria in food samples, thereby can be used as the rapid screening of large quantities of samples to be checked. |
| 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: 25.