http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103969352-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2013-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103969352-B |
| titleOfInvention | A kind of discrimination method of finger-print of rhubarb medicinal material |
| abstract | The invention provides the fingerprint discrimination method of rhubarb medicinal material, comprise the discriminating of the preparation of need testing solution, the mensuration of finger-print, the determination of reference fingerprint and rhubarb medicinal material finger-print.By carrying out HPLC determining fingerprint pattern and analysis to rhubarb medicinal material, determine the characteristic peak of 9 rhubarb medicinal materials, these common characteristic peaks constitute the fingerprint characteristic of rhubarb medicinal material, can be used as the reference fingerprint of rhubarb medicinal material; To needing the rhubarb medicinal material differentiated can compare with reference fingerprint, check the situation at common characteristic peak, to differentiate quality.The present invention has that method is easy, favorable reproducibility, characteristic peak obviously, the feature such as accurately and reliably, be conducive to the quality differentiating rhubarb medicinal material. |
| priorityDate | 2013-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.