http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105738507-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-027 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2016-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105738507-B |
| titleOfInvention | The Establishment Method of Tongning Gel Fingerprint and Its Fingerprint |
| abstract | The invention discloses a method for establishing a Tongning gel fingerprint, comprising the following steps: step 1, extracting a Tongning gel sample by using an alcohol solution to obtain a sample solution; using the same alcohol solution to dissolve 5-O-formaldehyde Keyvis amitol glycosides are used to prepare a reference solution; step 2, perform high performance liquid chromatography analysis on the sample solution and the reference solution; respectively, accurately draw 10 μl of the sample solution and the reference solution, inject into the liquid chromatograph for measurement, and record 60min spectrum. The Tongning gel fingerprint spectrum established by the method provided by the invention can effectively characterize the quality of the Tongning gel medicine, and is beneficial to comprehensively monitor the quality of the medicinal materials. Meanwhile, the method of the invention has the advantages of simple method, stability, high precision, good reproducibility and the like. This method can quickly and accurately identify the authenticity of the product. |
| priorityDate | 2016-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.