http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009088461-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2ce98122de61b18505fe574be479343 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_39d29e549d9e081622082872e9039212 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bcd9d0dd0cf4670113b399be8cb03b0f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33ac1ce1ad16a5e2f1e39f4d21df15d5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-622 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-64 |
| filingDate | 2008-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59dffe03b428c4bb97d26b3898dc17c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a5e1bb4273a2545fc9a7ee72b782d37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a24072092c541f94b36994ea89da3999 |
| publicationDate | 2009-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2009088461-A3 |
| titleOfInvention | 5-nitrovaniiilin as a calibrant for calibrating the drift time for an ion mobility spectrometer |
| abstract | An explosive and narcotics detection system using an ion mobility spectrometer detects the presence of vapor or trace particles of target chemicals. The calibration of the spectrometer depends in part on the stability of a calibrant chemical that may be periodically injected together with sample gas into the ionization region of the spectrometer. The calibrant chemical produces a signal with a drift time that is known relative to target chemicals and may be used to calibrate the expected target chemical drift times. A new solid calibrant chemical, 5-nitrovanillin, is disclosed for this purpose. During calibration the calibrant is heated to produce a calibrant gas. |
| priorityDate | 2007-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.