| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_872dd7cd609eb2a937dcfd303d521798 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-3804 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-3804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-424
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-3809
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K16-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-22 |
| filingDate |
2017-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fccf81fc4202078a790c275d4e65ecd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acefbc7af0c81fbc00e103d7ff4e5b12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1160636c3c4a1b38189cca9cfcbfd8d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d408b64649de07c0d3cb100b44df1f6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe6455892e2ff87c35ddfbffe522d0a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a029b4946958241afe8c6fd3acaec051 |
| publicationDate |
2021-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2759909-C2 |
| titleOfInvention |
Antibody purification methods |
| abstract |
FIELD: biotechnology.SUBSTANCE: invention relates to a method for purifying recombinant polypeptide from host cell peptides (hereinafter – HCP), the method includes: (a) applying a solution containing recombinant polypeptide and HCP to a super-antigenic chromatographic solid carrier, (b) washing the super-antigenic chromatographic solid carrier with a washing buffer containing at least 75 mM of caprylate and more than 0.5 M of arginine; and (c) eluting recombinant polypeptide from the super-antigenic chromatographic solid carrier.EFFECT: method shows an increase in HCP removal.20 cl, 13 dwg, 9 tbl, 8 ex |
| priorityDate |
2016-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |