http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114354925-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db9efde660b78f98b102046e09d07ab7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-543 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-58 |
| filingDate | 2021-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12a58467e52ecfec617a4f6bab116724 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2db7590098d6c49b72b743dcd549359a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66d599f320103e1425f8d8a504bc6aa2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c058f073475e2554929f72f67bdd70cd |
| publicationDate | 2022-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114354925-A |
| titleOfInvention | Fluorescence immune chip and preparation method and application thereof |
| abstract | The invention discloses a fluorescence immune chip and a preparation method and application thereof. The fluorescence immune chip is characterized in that quantum dots-antibody conjugates are prepared by marking three antibodies of gram-positive food-borne pathogenic bacteria by quantum dots, and the Fc region of the antibodies interacts with proteins on the surfaces of bacteria to specifically identify the corresponding bacteria; the fluorescence signal of the quantum dot in each sample hole is detected by a portable micro-fluidic chip analyzer, high-flux detection of three gram-positive food-borne pathogenic bacteria can be realized, 32 samples can be detected simultaneously within 1 minute, the required sample amount is small, and each hole is not more than 5 mu L; the immune chip detection technology disclosed by the invention is primarily applied to the detection of milk samples, provides a new method for the high-flux and simultaneous detection of food-borne pathogenic bacteria, and has wide application prospects. |
| priorityDate | 2021-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.