http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102818827-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d4803b67140ec2a993d39f7bc919b6e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26 |
| filingDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eecd25b3e1b38a91e487bdb4188fa667 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b85c2336696ccb77d9c89f9119bf342e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28c86a3d24f3e30ff979f0d6b274cac4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca7c01d9a82bb443b51513fc9bfa60b0 |
| publicationDate | 2014-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102818827-B |
| titleOfInvention | Natural antioxidant detecting method |
| abstract | The invention relates to a natural antioxidant detecting method, which is characterized in that a KIO3-MA-H2O2-H2SO4-[NiL](ClO4)2 nonlinear oscillation system is used as detection liquid, a work curve is built for the oscillatory response of the solution on natural antioxidants, further, the qualitative or quantitative analysis on the natural antioxidants is realized, L in the [NiL](ClO4)2 is 5,7,7,12,14,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene, and all ingredients in the detection solution have the following mol concentrations that potassium iodate is 0.007 to 0.0735 mol/L, malonic acid is 0.025 to 0.375 mol/L, sulfuric acid is 0.00625 to 0.375 mol/L, hydrogen peroxide is 0.6 to 1.4 mol/L, and [NiL](ClO4)2 is 20.217 to 7.26 mol/L. The method has the advantages that the oscillation service life of the nonlinear system is long, the stability is high, specificity and high sensitivity are realized on the natural antioxidants, the quantitative analysis can be realized, meanwhile, the qualitative analysis can be carried out, in addition, the operation is simple, and convenience and high speed are realized. |
| priorityDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.