| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cef9dbed51ecc8f2bcd8ce9c4edc831
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47373d0ed3acf7df6f17ccea42acb749 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-37 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-5434
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y25-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-543 |
| filingDate |
2004-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bbf500418ee26d5c19638900b46e2e5 |
| publicationDate |
2005-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2005052581-A3 |
| titleOfInvention |
Spherical and magnetic silicagel carriers having an increase surface for purifying nucleic acids |
| abstract |
The invention relates to spherical and magnetic silicagel particles which are provided with an increased surface by incorporating SiO2 colloids and produced by a method for inverse dispersion cross-linking of silica sols. The addition of certain metallic oxides to said silica sols and a subsequent tempering make it possible to obtain silicagel particles which exhibit increased nucleic acid binding properties and are used for separating a nucleic acid and isolating biomolecules. |
| priorityDate |
2003-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |