http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111239267-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-045 |
| 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/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 |
| filingDate | 2019-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111239267-B |
| titleOfInvention | A method for detecting short-chain fatty acids in serum and lymphoid tissue based on GC-MS |
| abstract | The invention discloses a method for detecting short-chain fatty acids in serum and lymphoid tissue based on GC-MS, comprising the following steps: preprocessing lymphoid tissue to obtain a lymphatic extract; adding an internal standard substance to the serum or lymphatic extract, And adding pentafluorobromobenzine to carry out derivatization reaction; after the derivatized solution is extracted, acetic acid, propionic acid and butyric acid in the extract are detected by GC-MS. The invention establishes a gas chromatography-mass spectrometry rapid determination method for detecting three kinds of short-chain fatty acids in serum and lymphoid tissue through a derivatization method. Pre-process and derivatize different biological samples, and add internal standard for correction to achieve accurate quantification. |
| priorityDate | 2019-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.