http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102012214217-B4
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_67cf7c86dd0394c1daa24db43ee806d4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-7213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-8435 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0422 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-7206 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-26 |
| filingDate | 2012-08-09^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-14^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5974d22f294a1488d1849e2acab33657 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_320ba20faf652a97d400c843623fe566 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdbd38862696a94ed0cb6181b42c410a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf614810d39a2295f037563eb432190d |
| publicationDate | 2019-08-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102012214217-B4 |
| titleOfInvention | In-situ conditioning in mass spectrometer systems |
| abstract | A method of operating a mass spectrometer system (100, 700, 1100, 1500, 1900), the method comprising the steps of: flowing a conditioning gas into a mass spectrometer (104) of the mass spectrometer system (100, 700, 1100, 1500, 1900) without a sample into the mass spectrometer (104), wherein the mass spectrometer (104) is conditioned by the conditioning gas; andintroducing a sample with a carrier gas into the conditioned mass spectrometer (104) and collecting analytical data from the sample, wherein the conditioning gas purifies the mass spectrometer (104) and prevents non-analyte of the sample from accumulating in the mass spectrometer (104) Addition of the conditioning gas causes no chemical ionization (CI), so that in the mass spectrometer (104) the mass spectral characteristics of analytes of the sample does not change, wherein the carrier gas differs from the conditioning gas, and wherein the conditioning gas is hydrogen, argon or both hydrogen and argon having. |
| priorityDate | 2011-09-09^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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