http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209372780-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cfd75458ff4e769acfdf135ba4d8fa53 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-89 |
| filingDate | 2018-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_409a1b653b83d39c30c29356ab930eda http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5fa3ae0126f3187979c13c3eed6e57a |
| publicationDate | 2019-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209372780-U |
| titleOfInvention | A kind of reverse-phase HPLC method for measuring the content of strychnine in Weierning Tablets |
| abstract | The utility model discloses a device for measuring strychnine content in Weierning tablets by reverse-phase HPLC method, which comprises a liquid storage box, a sample injection box and an infusion box. The liquid storage box is provided with a mobile phase storage bottle. The mobile phase storage bottle is provided with a filter box, the upper end of the liquid storage tank is provided with the sample injection box, the sample injection box is provided with an infusion pump one, and a detection box is provided on one side of the infusion pump one, A chromatographic column is arranged above the detection box, and an automatic sample injector is arranged on the upper end of the chromatographic column. The beneficial effect is that: the utility model is equipped with a diode array detector, so that the device can perform horizontal detection and vertical detection at the same time, and the diode array device has one more spectrum graph than the ultraviolet detector, which can further improve the accuracy of judgment. All wavelengths of light can be passed through the chromatographic column, and the detection effect is better and the efficiency is higher. |
| priorityDate | 2018-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.