| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1b609782c594a0fb89fb1136b7c9dc0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-817 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-3271 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-1486
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-1473 |
| filingDate |
1991-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_072155a930c1d564d9cbb2eb2d2872f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e16f40694b6426bd564a02b106df490e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5eb6ce052cfba4545e27ff9286c89549
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cb1baba8488f538385ce70a682604c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_370faffecae7c31eef606a9b6770145e |
| publicationDate |
1991-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9110900-A1 |
| titleOfInvention |
Polarographic chemical sensor with external reference electrode |
| abstract |
An electroanalytical electrode assembly comprises an electrically conductive working electrode which includes an electrical conductor (15) having a body of electrolyte material (16) thereupon and separated from the analytical environment by a hydrophobic membrane (18). The membrane has an electrical conductivity greater than the electrical conductivity of the remainder of the measuring circuit and is selectably permeable for a preselected and ionic species, so as to provide a stable membrane potential. Use of an assembly of this type allows for placement of a reference electrode (20) external of the membrane (18). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7396683-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0050882-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9635116-A1 |
| priorityDate |
1990-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |