http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113237802-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d21a01730384d548312846ad105f057c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-025 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0211 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-38 |
| filingDate | 2021-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c29663e650c29f6c3cf5ed2c16376f14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0227e009bad883c01665865a8fada668 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13474a72bfabc22c1794eb541731296c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a6b3a057ad693b95d310886164d7eb4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c4430fb204e554139e5bc1a8a8beb3b |
| publicationDate | 2021-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113237802-A |
| titleOfInvention | Method for measuring granularity and granularity distribution of progesterone medicament in progesterone vaginal sustained-release gel |
| abstract | The invention relates to the technical field of drug analysis, in particular to a method for determining granularity and granularity distribution of a progesterone medicament in progesterone vaginal sustained-release gel. The method comprises the following steps: adding a sample into a dispersion medium according to a specified proportion, stirring for 15min, adding a proper amount of surfactant, stirring and ultrasonically treating to obtain a test solution, and detecting by using a laser particle size analyzer. The method is simple and convenient to operate, interference of other auxiliary materials in the progesterone vaginal sustained-release gel on progesterone drug granularity and granularity distribution measurement is removed through sample pretreatment, the progesterone is uniformly and stably dispersed in a dispersion medium, and the proved measurement result is accurate and reliable. |
| priorityDate | 2021-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.