http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106950327-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-88 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88 |
| filingDate | 2017-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106950327-B |
| titleOfInvention | The screening of saxitoxin and confirmation method in complex matrices |
| abstract | The invention discloses a kind of screenings of saxitoxin in complex matrices and confirmation method, include the following steps：（1）The preparation of matrix sample,（2）The purifying of matrix sample detaches with toxin,（3）The foundation of mass spectral database,（4）Sample message acquire with the judgement of result,（5）Doubtful positive and metabolite carry out high resolution mass spectrum measurement,（6）Determine that accurate molecular quality is qualitative.The present invention constructs the mass spectrometry database of 24 kinds of saxitoxins, the high-precision quasi- qualitative analysis that can be used for during sample screening, realize no toxin mark product it is blind look into it is accurate qualitative.Solving standard items costliness, the arrival period is long and by influence factors such as entry and exit management and control, substantially reduces the testing cost during daily monitoring, meanwhile, technical merit requirement of the shellfish detection to operating personnel is reduced, makes it easier for operating. |
| priorityDate | 2017-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.