| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f6df56a4e9b17d56d9c57dcf04c46b3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-203332
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-8813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-8822 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-82 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-82 |
| filingDate |
2006-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_810f8d268ea80edd8f1c41995640caf1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69372c53740433be4cb8175cd6c44917
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ded2154beb78f78e8a3d8a0d3b397cd8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bcda52950ae993a6295b2fd2db1d37e |
| publicationDate |
2007-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1866633-A2 |
| titleOfInvention |
Methods for detecting vitamin d metabolites by mass spectrometry |
| abstract |
Provided are methods for simultaneous detection of non-derivatized vitamins D2 and D3 metabolites using tandem mass spectrometry. The methods may comprise purification of the samples and applying HPLC chromatography, as well as performing protein precipitation before MS/MS analysis. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102812356-A |
| priorityDate |
2005-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |