http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109828047-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2019-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109828047-B |
| titleOfInvention | Kit for identifying accurate structure of unsaturated fatty acid in grease |
| abstract | The invention discloses a kit for accurately identifying the structure of unsaturated fatty acid in grease, which has the advantages of high specificity, capability of realizing accurate structure identification and the like. The kit comprises alkaline hydrolysis liquid, a hydrolysis reaction quenching agent, an extracting solution, P-B reaction liquid, a DEEA (dehydroepiandrosterone) reactant, a salt cleaning agent and a complex solution, and the positions of fatty acid and double bonds thereof are analyzed by using a mass spectrometry technology, so that the food detection quality is improved. The invention has the advantages of high sensitivity, accurate structure identification and the like, can avoid operation errors caused by corresponding self-prepared reagents, and can improve the simplicity of operation and the stability of the structure. |
| priorityDate | 2019-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 136.