http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2226274-C2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-15 |
| filingDate | 2002-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_767c6163042f15997d479f2f8a1b9627 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16ea5e9f4fda7bf2f2a5ba752bef652a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b907e2fec3c1bf59c4ccfbf8863c44a6 |
| publicationDate | 2004-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2226274-C2 |
| titleOfInvention | Method for assay of authenticity and purity of xanthinol nicotinate |
| abstract | FIELD: medicine, analytical chemistry. SUBSTANCE: invention can be used in control-analytical laboratories for standardization and control of medicinal agents control. Method involves preparing solutions of a substance and possible impurities to be assayed, chromatography and detection using UV-light. The solution of the analyzed substance is prepared using 95% alcohol and system of solvents acetone 25% ammonia solution in the ratio = 9:0.5 is used as a mobile phase. Method provides the enhanced precision of control for authenticity and purity of xanthinol nicotinate and to exclude using highly toxic reagents. EFFECT: improved assay method. 1 ex 1 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2770161-C1 |
| priorityDate | 2002-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.