http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2137751-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5db97a1c67e768f4b174d8c343d5a713 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-24 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0481 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-00 |
| filingDate | 2008-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25b469203295dc55b7ef7371f4c6642e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_462d096d9f1ebab09468270c8254cfd4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_797a1d1b9441133809634b3ef8a83edc |
| publicationDate | 2009-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2137751-A2 |
| titleOfInvention | Mass spectrometer |
| abstract | A mass spectrometer is disclosed comprising an Electron Transfer Dissociation cell (1). Positive analyte ions are fragmented into fragment ions upon colliding with singly charged negative reagent ions with the cell (1). The cell comprises a plurality of ring electrodes (1) which form a spherical trapping volume. Ions experience negligible RF heating over the majority. of the trapping volume which enables the kinetic energy of the analyte and reagent ions to be reduced to just above thermal temperatures. An Electron Transfer Dissociation cell (1) having an enhanced sensitivity is thereby provided. Fragment ions created within the cell (1) may be cooled and may be transmitted onwardly to an orthogonal acceleration Time of Flight mass analyser enabling a significant improvement in the resolution of the mass analyser to be obtained. |
| priorityDate | 2007-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128510671 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID12901 |
Total number of triples: 21.