http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0391497-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-25 |
| filingDate | 1989-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7af09cdde5df14770fb0bac7928d612f |
| publicationDate | 1991-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0391497-A |
| titleOfInvention | Integrated multi-layer analytic element containing reagent composition for determination of ammonium ion |
| abstract | PURPOSE: To enable quantitative determination of urea nitrogen, ammonia, etc., in high accuracy by successively laminating a reagent layer having a specific composition, a developing layer and a pyruvic acid removing layer on a light-transmitting water-impermeable substrate to form a multi-layer analytic element. n CONSTITUTION: An integrated multi-layer analytic element is produced by successively laminating a reagent layer, a developing layer and a pyruvic acid removing layer on a light-transmitting water-impermeable substrate. The reagent layer contains a glutamic acid synthetase, pyruvic acid kinase, pyruvic acid oxidase and a hydrogen peroxide detection reagent. The pyruvic acid removing layer contains a reagent containing an enzyme acting on pyruvic acid as a base and free from generation of hydrogen peroxide. The light-transmitting and water-impermeable substrate is e.g. a transparent snbstrate made of a polymer such as polyethylene terephthalate and having a thickness of about 50μm to 1mm. n COPYRIGHT: (C)1991,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3279658-A1 |
| priorityDate | 1989-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.