http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111257484-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-201 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-88 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88 |
| filingDate | 2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111257484-B |
| titleOfInvention | System and method for detecting essence by combining capillary column bundling with time-of-flight mass spectrometry |
| abstract | The invention relates to a system and a method for detecting essence by combining a cluster capillary column with a time-of-flight mass spectrum, and belongs to the technical field of chromatography-mass spectrum combination. The system comprises a cluster capillary column with a stationary phase of 5% of diphenyl and 95% of dimethyl polysiloxane, and a time-of-flight mass spectrum; and the outlet of the cluster capillary column is connected with the inlet of the time-of-flight mass spectrum. The system and the method can successfully separate the essence and the spice under stronger matrix interference and also have a separation effect on isomers. |
| priorityDate | 2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.