| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_662717c94dd93edb84c2df5ba0d5e45c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-201 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08 |
| filingDate |
1999-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1332303327af778680646b4cc5bb737
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8efd90bd215929a4f97e13edfab364ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d0920c3b11b99bd5c8ecbd620839416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9654bc22cb275c57e83d1b18ede9dd7a |
| publicationDate |
2000-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6136195-A |
| titleOfInvention |
MIPC column cleaning system and process |
| abstract |
An apparatus for effecting base pair length separations of DNA fragments by matched ion paired chromatography comprising a separation column containing separation media having non-polar DNA separation surfaces, separation solution supply means, and a separation solution conduit communicating with the separation column and the separation solution supply means, and a cleaning solution valve means positioned in the separation solution conduit for injecting cleaning solution into the separation solution conduit. A process for cleaning the non-polar DNA separation surfaces in the apparatus comprising interrupting the flow of separation solvent with a block of cleaning solution injected into the flow of separation solution passing to the column, the cleaning solution containing agent which removes accumulated residues from the non-polar surface. The cleaning solution can have an alkaline pH and contain a chelating agent such as EDTA. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018038837-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1278584-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6485648-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10794874-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6491821-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11421038-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1278584-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6579459-B2 |
| priorityDate |
1998-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |