| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8af19d05c71d306141bc1fdbd2f05f39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_915269922949d81a90260e5cd5d2df40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-64 |
| filingDate |
2017-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdcf72fdecc38e8e96818cb04ea2c549
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ddfd05bc0aa949b4c08180166f1d1cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7baeedde3ff3772369f51481ff1e952b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72ea3e0361385ff2e5d7e98db1bcd24a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7942fa485257218b58f693243bf49e3a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_593bd577ebb4f8a5661ef0448ee3387c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e49a1c78ba0ab4bcae6622bf285ff222 |
| publicationDate |
2018-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2018185200-A |
| titleOfInvention |
Organic silica porous membrane substrate for laser desorption ionization mass spectrometry and laser desorption ionization mass spectrometry |
| abstract |
PROBLEM TO BE SOLVED: To provide a laser desorption ionization mass spectrometry method capable of performing mass spectrometry efficiently with higher detection sensitivity without using a matrix. An organic silica porous film having an organic group capable of absorbing irradiated laser light in a skeleton, pores having an average pore diameter of 5 to 50 nm, and a surface aperture ratio of 33 to 70%. On the other hand, after carrying a sample containing a molecule to be measured, laser desorption is performed by ionizing the molecule to be measured and performing mass spectrometry by irradiating the sample carrying portion of the film with a laser beam. Ionization mass spectrometry. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020065485-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7226006-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7228129-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020159805-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020165707-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020136136-A |
| priorityDate |
2017-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |