http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1508900-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e5302e08e56037ff7bc5c9b6fcc29f9 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2123-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1217 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1255 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K33-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-00 |
| filingDate | 1975-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1978-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1508900-A |
| titleOfInvention | Technetium 99-m labelled radio-diagnostic agents non radioactive carriers therefor and method of preparation thereo |
| abstract | 1508900 Radiodiagnostic compositions UNION CARBIDE CORP 28 Aug 1975 [29 Aug 1974] 12642/76 Divided out of 1508899 Heading A5B [Also in Division C3] A stable non - radioactive macroaggregated albumin carrier comprising human serum albumin and stannous ion chelated with tartrate, the carrier having a pH from 5 to 6 and being in the form of particles from 3 to 150 microns in diameter is prepared by (a) contacting a saline solution with a sufficient amount of an acid which is non - oxidising to tin under the conditions employed to adjust the pH of the solution from 2 to 6 (b) introducing stannous tartrate and human serum albumin into the solution (c) adding sodium hydroxide to adjust the pH from 5 to 6 and (d) heating to macroaggregate the albumin. Preferably a preservative is added to the tartrate solution e.g. sodium ethyl mercurithio calicylate and methyl or propyl phydroxybenzoates. The carrier may be used to support sodium pentechinate containing <SP>99m</SP>Tc for radiodiagnostic techniques. |
| priorityDate | 1974-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.