http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107300565-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N24-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N24-08 |
| filingDate | 2017-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107300565-B |
| titleOfInvention | The NMR spectrum method of rice syrup is mixed in a kind of quick identification honey |
| abstract | Honey sample is configured solution with heavy water after filtering by a kind of NMR spectrum method for quickly identifying incorporation rice syrup in honey of the invention；The phosphate buffer solution of-the 1- of trimethylsilyl containing 3- propyl sulfonic acid sodium inner mark solution and sodium azide, mixing is added, adjustment pH is 2.5-4.0, measures to obtain nuclear magnetic resoance spectrum through nuclear magnetic resonance spectrometer；Contain 1 H chemical shift δ is that four of 2.98 ± 0.02-0.05ppm, 2.93 ± 0.02-0.05ppm, 2.82 ± 0.02-0.05ppm and 2.78 ± 0.02-0.05ppm are unimodal, and four unimodal relative peak intensities are 1:1.7:1.7:1, when relative intensity error range is no more than 10%, it then can determine whether to be mixed with rice syrup in the sample, otherwise do not have, this method can analyze a large amount of samples in the short time, quickly identify in honey whether be mixed with rice syrup. |
| priorityDate | 2017-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.