Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a3e11427e5e786dfeeaddada291af778 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-1459 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2001-4061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-1006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-1018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2001-2893 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-02 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-543 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L5-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-1012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-4055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-0203 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-02 |
filingDate |
2014-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b4c8f6450aa2c74c1cf0839c0e9e431 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_026d9f0c0bcf34a2cb502fcc9645bc80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a4a9bc0e82d5fe584b44dbd860a42f6 |
publicationDate |
2017-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2017248500-A1 |
titleOfInvention |
Determination of analytes in a sample matrix by solvent extraction |
abstract |
Determination of Analytes in a Sample Matrix by Solvent Extraction A method for the assay of one or more analytes in a sample matrix comprising the steps of: performing analyte extraction on the sample matrix, said analyte extraction comprising combining the sample matrix with a solvent for an extraction period which is less than that required for reaching equilibrium; and separating the analyte containing solvent from the sample matrix; next measuring a level of analyte present in the separated solvent; and then applying in a computer a calibration by which is established a mathematical relationship between levels of analyte extracted from each of a plurality of reference samples by means of the process employed above in the extraction for the sample matrix and a reference value of the levels of analyte for each reference sample to thereby derive a measure of the level of analyte in the sample matrix. Specifically a method to determine the amount of mycotoxins in cereal grain, especially OTA (ochratoxin A) and DON (deoxynivalenol) by mixing with a solvent comprising water alcohol mixture, with 20-40% ethanol by volume. |
priorityDate |
2014-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |