http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62263457-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d7576285d411d00c697e07270d2814a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-414 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-40 |
| filingDate | 1986-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10148012e194151529f8b88969cdad73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82571132e5d7c57b0b470a16a674c39b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de332f1c9a24c9dc8dbe1dac02d8a27b |
| publicationDate | 1987-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S62263457-A |
| titleOfInvention | Preparation of immobilized urease membrane for urea sensor |
| abstract | PURPOSE: To prepare a high sensitivity sensor, by using an aqueous polyvinyl pyrrolidone (PVP) solution having 2,5-bis-cyclopentanone disodium salt (BASC) added thereto as an urease immobilizing material to perform the irradiation of light. n CONSTITUTION: An aqueous solution containing urease is applied to a pH-ISFET chip 1. Thereafter, the gate surface part of a pH-ISFET element 2 is irradiated with light of an ultraviolet region using an exposure device. Successively, a part of the chip 1 of a sensor is immersed in a glutaraldehyde (GA) solution to be developed to obtain an immobilized urease membrane 3 only on the right- hand surface part. By this method, the membrane 3 rich in the immobilization quantity of urease is obtained and a high sensitivity sensor can be formed. n COPYRIGHT: (C)1987,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5837446-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7074610-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6306594-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5200051-A |
| priorityDate | 1986-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.