http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2095197-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14effe3850d2129f863b969dac4f1db8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M41-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-34 |
| filingDate | 1993-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e515e7e9e230eb9b02e3170346a6216d |
| publicationDate | 1993-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2095197-A1 |
| titleOfInvention | Controlling perfusion rates in continuous bioreactor culture of animal cells |
| abstract | ,827-00 CONTROLLING PERFUSION RATES IN CONTINUOUS BIOREACTOR CULTURE OF ANIMAL CELLS ABSTRACT The invention is a method for controlling the perfusion rate of bioreactor cultures of animal cells, wherein the level of metabolic activity of the cells, as reflectod by a drop in pH and as measured by a pH probe, is used to activate 1) the perfusion of fresh medium containing standard cell nutrients and experi-mentally determined concentrations of energy source(s) and buffer, into the bioreactor and 2) the removal of culture fluid, which is depleted of nutrients and contains waste products, from the bioreactor. |
| priorityDate | 1992-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.