http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104502497-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88 |
| filingDate | 2014-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104502497-B |
| titleOfInvention | The residual detection method of methidathion in a kind of ripe orange |
| abstract | The invention discloses the residual detection method of methidathion in a kind of ripe orange. Method comprises following step: ripe orange is divided into tangerine peel and pulp two parts by (1), and tangerine peel shreds, and pulp explodes into fruit juice with juice extractor, for subsequent use; (2) get tangerine peel and pulp respectively in conical flask, add acetonitrile water mixed liquid, mechanical shaking extraction 5; Suction filtration obtains clear liquid; By concentrated clear liquid, adopt water to be again settled to 10ml, obtain tangerine peel sample and pulp sample is for subsequent use; (3) neutral aluminium oxide powder is placed in to Muffle furnace, at 680 DEG C of activation 4h, dress post, first crosses post with 20ml acetonitrile, loading, the acetonitrile that is first 1:1 by 10ml volume ratio and water mixed liquid activate pillar, then use the acetonitrile drip washing of 20ml, collect leacheate, revolve and steam to 1ml, nitrogen dries up, and adopts acetone to be settled to 5ml, to be detected; (4) adopt gas chromatographic detection. |
| priorityDate | 2014-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.