http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107037139-B
Outgoing Links
| Predicate | Object |
|---|---|
| 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 | 2016-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107037139-B |
| titleOfInvention | Affine in immunity column purification-ultra performance liquid chromatography-tandem mass spectrum detects 3- methyl-quinoxaline -2- carboxylic acid method in fishes and shrimps |
| abstract | The invention discloses 3- methyl-quinoxaline -2- carboxylic acid methods in a kind of affine in immunity column purification-ultra performance liquid chromatography-tandem mass spectrum detection fishes and shrimps, homogeneous good sample is after 2mol/L HCl solution acidolysis, extracting solution pH is adjusted to 7~8, after immune affinity column is enriched with and is purified, it is measured using LC-MS/MS, quantified by external standard method.Using 0.1% aqueous formic acid-methanol as mobile phase, gradient elution separation, the monitoring of electron spray cation multiple-reaction monitoring pattern.Favorable reproducibility of the present invention, high sensitivity are suitble to the practical measurement of MQCA in aquatic products. |
| priorityDate | 2016-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.