http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108680676-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-062 |
| 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 | 2018-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108680676-B |
| titleOfInvention | Method for quantitatively detecting beta-receptor blocker medicines in dairy products |
| abstract | The invention discloses a method for quantitatively detecting beta-receptor blocker medicines in dairy products. The method comprises the following steps: adjusting the pH value of the milk product to be alkaline after enzymolysis so as to obtain an enzymolysis sample; mixing the sample subjected to enzymolysis with an extraction solvent to obtain a crude product of a sample extracting solution; performing solid-phase extraction on the crude product of the sample extracting solution so as to obtain a purified sample extracting solution; volatilizing the purified sample extracting solution and redissolving to obtain a solution to be detected; and detecting the solution to be detected by using HPLC-Q-OrbitrapMRMS so as to obtain the concentration of the beta-receptor blocker drug in the dairy product. The method has the advantages of high separation efficiency, accurate identification, convenient operation, rapid detection and good reproducibility. |
| priorityDate | 2018-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 195.