| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a3b10024b9fe3eb940006e1ae7cc8b26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-78 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-20 |
| filingDate |
2007-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edd580987b730c48caa99eb656b93e14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2337eb4381aef5a5a87187ba1f753d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3edb03f896b88118f8021c34a7b8e019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dea5755bddc96f85ef34fb75fdcf2d53 |
| publicationDate |
2010-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010087007-A1 |
| titleOfInvention |
Method for quantitative determination of nickel and/or copper and equipment to be used in the method |
| abstract |
A method for quantitative determination of nickel and/or copper, by which an ultratrace amount of nickel and/or copper contained in a liquid sample can be easily and simply determined in situ; and apparatus to be used in the method. The method comprises a step of adding a complex-forming agent capable of forming a complex with nickel and copper to a liquid sample containing nickel and/or copper in unknown concentrations to form colored fine particles of a nickel complex and/or a copper complex and a step of determining the quantities of nickel and/or copper on the basis of the colored fine particles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103969259-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114062355-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113960004-A |
| priorityDate |
2006-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |