| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_39c3a06706e79b48ef4d7b444ec7faaf |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-206664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q2326-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-26 |
| filingDate |
1988-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99501dfadeddc766e2bbbdf9954b01fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eef9a1667f26571b2d93eec4afa72e41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34ca3bed1f7fc4cd8824fc8ad47f7030
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21c15722c8de0267224baaa595ce6465
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_683c9de11edd1c53a2c453166461aaba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5482e1de6d762afa08b3100fb23640f7 |
| publicationDate |
1990-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4933277-A |
| titleOfInvention |
Method of quantitative analysis of hydrogen peroxide and reagent therefor |
| abstract |
A method for quantitative analysis of hydrogen peroxide at a high precision is disclosed. The method comprises reacting a divalent cobalt compound with hydrogen peroxide in the presence of peroxidase or a substance similar to peroxidase to produce a trivalent cobalt compound, reacting the trivalent cobalt compound thus produced with a trivalent cobalt indicator to produced a colored complex, and subjecting the colored complex to colorimetric quantitative analysis. The method enables various enzymatic activities producing hydrogen peroxide by the reaction with substrates as well as the amount or activity of substances involving the known enzymatic reactions linked with such enzymatic reactions, of enzymes and coenzymes, to be quantitatively determined very easily at a high sensitivity at a wavelength of above 600 nm without the interference of hemoglobin, bilirubin, or turbidity. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012028363-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7534394-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5474938-A |
| priorityDate |
1987-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |