| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ca99e35413270859a9aede163f00184e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cba2e83c44c67e0a791ee31b37d0eca9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2430-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-8813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2560-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-3804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-7233
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-743
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-74 |
| filingDate |
2016-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9db909f22250db0f3d5437160d88f9c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c161f921c0fe83cbeb68fc36f6df8be |
| publicationDate |
2017-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2017234893-A1 |
| titleOfInvention |
Weak Affinity Chromatography |
| abstract |
The present invention provides methods for analyzing a target compound from a biological sample. In one aspect, a method for analyzing a target compound in a biological sample can comprise delivering a biological sample through an affinity column, the affinity column having a binding ligand coupled to a stationary structural support, wherein the affinity column has a high density of the binding ligand per the stationary structural support and wherein the binding ligand has been preselected to cause weak affinity separation zonal retardation of the target compound from the biological sample forming a target compound fraction and a biological sample fraction and detecting the target compound by mass spectrometry. |
| priorityDate |
2013-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |