http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210110706-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73a2f18b8c87f3b64017d4569718781d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-626 |
| filingDate | 2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57b080d8c968cdf8e6af9ac4c19b7975 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bf0e59f25097b4ae07f2daee677eab3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1385ac87c765589dc5834907a287cf59 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_747364edf4871312c9d736abb296274e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8ac7ccefb315b26e2ae34e5b6842513 |
| publicationDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210110706-U |
| titleOfInvention | Real-time direct analysis mass spectrum device |
| abstract | The utility model relates to an analysis and detection technical field, concretely relates to real-time direct analysis mass spectrum device, include: the DART ion source is used for ionizing a target analyte to be detected; the mass spectrometer is used for detecting and analyzing the ionized target analyte to be detected; and the fixing device is arranged between the DART ion source and the mass spectrometer and is used for fixing the magnetic adsorbent, and the target analyte to be detected is adsorbed on the magnetic adsorbent. The utility model provides a real-time direct analysis mass spectrum device can not only avoid the emergence of the condition that the magnetic adsorbent was blown into in the mass spectrometry instrument in the testing process, can realize going up the target analyte that awaits measuring of absorption to the magnetic adsorbent simultaneously and carry out the detection and analysis without the process elution step, the organic solvent of elution usefulness has been practiced thrift, the time of sample pretreatment has also been saved, can also avoid the loss of sample in the preliminary treatment stage to a certain extent simultaneously, magnetic solid phase extraction and the combination of implementing the direct analysis mass spectrograph have been realized. |
| priorityDate | 2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.