http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102337119-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 |
| filingDate | 2010-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_050a76ac23708ceb70fa64c280995f85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_274b405b898d345edcd8fb532d9d72d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_084cf0730dbf91dfece6546deaa5967d |
| publicationDate | 2014-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102337119-B |
| titleOfInvention | Preparation method of fluorescein sodium solution containing nano-sized metal particles |
| abstract | The invention belongs to the technical field of fluorescent materials, and provides a preparation method of fluorescein sodium solution containing nano-sized metal particles. The method comprises steps for preparing metal crystal seed sol, steps for preparing nano-sized metal particle sol, and steps for preparing the fluorescein sodium solution containing the nano-sized metal particles. According to the method provided by the invention, the nano-sized metal particle sol is prepared by using ascorbic acid; the nano-sized metal particle sol is added to a fluorescein sodium solution according to a preset amount, such that the luminous intensity of fluorescein sodium under a low concentration is greatly improved, and detection accuracy is ensured when low-concentration fluorescein sodium is adopted. |
| priorityDate | 2010-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.