http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103585498-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-899 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-31 |
| filingDate | 2013-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103585498-B |
| titleOfInvention | The extraction of polyphenol and detection method in a kind of bamboo sprout |
| abstract | The invention discloses extraction and the detection method of polyphenol in a kind of bamboo sprout, step is: (1) gets the raw materials ready: choose new fresh bamboo shoots, breaks into pieces and shell after liquid nitrogen freezing, and Radix Crotalariae szemoensis meat is in-70 DEG C of preservations, for subsequent use; (2) choose acetone and make Extraction solvent, ultrasonic low temperature secondary solvent extracts polyphenol in bamboo sprout; (3) Folin-ciocalteu method detects: detection system is: Folin-ciocalteu developer 1ml, the 5% ~ 15%Na of polyphenol extracting solution 0.25ml, water 1.75ml, dilution 6 timesn 2 cOn 3 1ml; Testing conditions: reaction temperature: water-bath 25 ~ 35 DEG C, response time: 0.5 ~ 3.5h, determined wavelength: 755nm ~ 770nm.Optimization of the present invention also establishes the system detecting polyphenol content in new fresh bamboo shoots and the system extracting polyphenol in bamboo sprout, and detect quick and convenient, extraction efficiency is high, can provide theoretical foundation for the exploitation of bamboo sprout. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-520055-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-17526-U1 |
| priorityDate | 2013-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.