| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c37cbad9389f8eba74e2521f4749e542
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7460d53a8f910a904ef6c2c95657cae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b688fd5bde261e5b79beaefc458fc8cc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-25375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2319-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K7-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-70596 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K7-64 |
| filingDate |
2010-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d202b2f57fdfe3673039a664ecccfcbe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d1af48af142793d26352969b510f1f1 |
| publicationDate |
2012-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012208981-A1 |
| titleOfInvention |
Method for purification of colistin and purified colistin components |
| abstract |
The present invention concerns a method of purifying colistin using reverse phase chromatography, wherein loading a column with colistin base in acetic acid and high ethanol concentration and eluting with low ethanol concentration is performed. |
| priorityDate |
2009-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |