http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109507342-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 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-72 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-72 |
| filingDate | 2019-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109507342-B |
| titleOfInvention | Method for determining nitroimidazole drug residues in blood sample |
| abstract | The invention discloses a method for determining nitroimidazole drug residues in a blood sample, which is characterized by comprising the following steps: the method comprises the following steps: (1) preparation of supramolecular solvent: stirring and centrifuging n-octanol, tetrahydrofuran and water, and taking an upper organic phase; (2) sample pretreatment: placing a blood sample in a supramolecular solvent, oscillating, extracting, centrifuging, transferring an upper-layer liquid filtering membrane, placing filtrate in a microscale sample injection bottle, adding methanol, and mixing uniformly to obtain a solution to be detected; (3) and (3) determining the nitroimidazole medicament residues in the solution to be detected by adopting ultra-performance liquid chromatography-tandem mass spectrometry. The method is simple, convenient, rapid, accurate and reliable, and can be used for analyzing and detecting the nitroimidazole medicament residues in the blood sample. |
| priorityDate | 2019-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.