| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ab7148eff3e55191c06f28fb40ce2311 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-742 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-301
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30 |
| filingDate |
2010-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a27bcb6e286c51b63107a49b56775391
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f02c231189aa99e6c78e49523364d5e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b1e5f75e573647af8534fecd2f91a5e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aae0c87cc8784c6734eae5e9ee32f2dd |
| publicationDate |
2014-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102439431-B |
| titleOfInvention |
Device for providing a means for internal calibration in an electrochemical sensor |
| abstract |
Internally calibrated pH and other analyte sensors based on redox agents provide more accurate results when the redox active reference agent is in a constant chemical environment, yet separated from the solution being analyzed in such a way as to maintain electrical contact with the sample. Room temperature ionic liquids (RTIL) can be used to achieve these results when used as a salt bridge between the reference material and the sample being analyzed. The RTIL provides the constant chemical environment and ionic strength for the redox active material (RAM) and provides an electrolytic layer that limits or eliminates direct chemical interaction with the sample. A broad range of RAMs can be employed in a variety of configurations in such "Analyte Insensitive Electrode" devices. |
| priorityDate |
2009-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |