http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108828098-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-047 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2018-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108828098-B |
| titleOfInvention | Method for determining melatonin in cotton by high performance liquid chromatography-mass spectrometry |
| abstract | The invention discloses a method for determining melatonin in cotton by high performance liquid chromatography-mass spectrometry, which comprises the following steps: adding liquid nitrogen into a cotton sample, grinding the cotton sample into powder, mixing the powder with an extraction solvent, carrying out ultrasonic extraction, detecting by using a high performance liquid chromatography-mass spectrometry method, and quantifying melatonin by using an external standard method. The method realizes the extraction and detection of the melatonin in the cotton for the first time, and the detection method has the advantages of high sensitivity, strong specificity, good stability and accurate and reliable result. |
| priorityDate | 2018-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.