| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-8411
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-7266
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0431
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-78 |
| filingDate |
2008-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2011-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2011503548-A |
| titleOfInvention |
Apparatus and method for coupling a mass spectrometer to a chromatography system |
| abstract |
One embodiment of the invention provides a method of preparing an elution sample containing a salt or buffer from a liquid chromatography device for analysis by a mass spectrometer. The method includes the steps of continuously providing a nonpolar solvent to the mass spectrometer, receiving the eluted sample from the liquid chromatography device, flowing the eluted sample over the solid phase extraction column, and on the solid phase extraction column. Flowing a non-polar solvent and presenting the non-polar solvent and the eluted sample to the mass spectrometer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017154083-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11385208-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108780064-A |
| priorityDate |
2007-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |