| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ba4f31bd107def9877e9c7c9231cdc8e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2223-076 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01T1-2942
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N23-223 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N23-223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21H5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-58 |
| filingDate |
1985-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1987-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_073c0d2da9f2957015d409b7bc9c9a11 |
| publicationDate |
1987-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4715988-A |
| titleOfInvention |
Standard for analysis |
| abstract |
A block of polymeric material 12 comprises label layers 14 and interposed non-label layers 16, each label layer containing a different known concentration of a label material. The block can be sliced by a microtome 18 into thin section each of which is useful as a standard for analysis e.g. in autoradiography. Preferred label materials are radioactive isotopes e.g. 3-H and 14-C; other label materials include metals and fluorescent materials. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006127956-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5610022-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8137053-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7885428-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7831042-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7011940-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009104030-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8223964-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6855490-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7720254-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007141723-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2051065-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102011002443-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102011002443-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8033450-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015267553-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6281004-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003166261-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9453430-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5344779-A |
| priorityDate |
1984-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |