http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114088861-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a5c958c211bbbffe6cf8d031dfaedb22 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-89 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-96 |
| filingDate | 2021-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b6735d374eaec4ac65f61ff47b4e154 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e6c7f7cb1a85ee1820fbeb70528f86c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc4869c3e3b344eb704a1edec9063ac7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a38364495797caf3ee953ddc590c32cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2d30bc20624e4a563c680c47b89241e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49eb4825a86c9fe62a6b0a9e885d3edb |
| publicationDate | 2022-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114088861-A |
| titleOfInvention | Method for detecting enterotoxin C in milk by using multi-dimensional liquid chromatography-mass spectrometry |
| abstract | The invention discloses a method for detecting enterotoxin C in milk by using a multi-dimensional liquid chromatography-mass spectrometry, which comprises the following steps: step S1: selecting a two-dimensional separation mode, and constructing a two-dimensional liquid chromatography platform comprising a first-dimensional ion exchange liquid chromatography and a second-dimensional reversed-phase liquid chromatography; step S2: and separating the milk by the two-dimensional liquid chromatography platform to obtain fractions, and identifying enterotoxin C by mass spectrometry identification of fraction complete protein and mass spectrometry identification of enzymolysis peptide. The method for detecting enterotoxin C in milk by using the multi-dimensional liquid chromatography-mass spectrometry combination provided by the invention has the advantages of accurate identification, rapidness, effectiveness, high sensitivity and the like. The method overcomes the defect of low accuracy of the existing ELISA method, has high automation degree, improves the detection flux, reduces the test cost, is convenient and accurate to judge the result and has higher practicability. |
| priorityDate | 2021-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.