http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104215614-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 |
| filingDate | 2014-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104215614-B |
| titleOfInvention | A kind of high performance liquid chromatography-diode array/fluorescence detector Series detectors barbaloin A, B and the method for aloe-emodin |
| abstract | The invention discloses a kind of high performance liquid chromatography diode array/fluorescence detector Series detectors barbaloin A, B and the method for aloe-emodin.The present invention uses high performance liquid chromatography diode array detector and fluorescence detector series connection to measure liquid to be measured and reference substance solution, obtains corresponding peak area；It is calculated barbaloin A, barbaloin B and the content of aloe-emodin.In the present invention, composition to be measured reaches the effect of baseline separation with adjacent chromatographic peak, and the response rate of method is high, favorable reproducibility；The chromatographic peak that can make barbaloin A and barbaloin B is completely segregated, can simultaneously the barbaloin A of trace, barbaloin B and aloe-emodin in Accurate Determining aloe product；The present invention reaches 0.080(ug/mL to lowest detectable limit LOD of barbaloin A)；Lowest detectable limit LOD of aloe-emodin is reached 0.010(ug/mL).Current aloe industry can well be met trace barbaloin in aloe food, cosmetics is detected while aloe-emodin. |
| priorityDate | 2014-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.