http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2203098-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a70f58f3bfc8ec7b99b43b69964f367c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S436-805 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-968 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-107497 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-108331 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-962 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-101666 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S436-825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S436-826 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-1468 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-56972 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-14 |
| filingDate | 1995-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e8a7f9866ecb5965b253f2ededca2c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84f399b4c6d6a1b82f8c42ee53e23a90 |
| publicationDate | 1996-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2203098-A1 |
| titleOfInvention | Method for preparing a sample in a scan capillary for immunofluorescent interrogation |
| abstract | An assay and sample mixture for the enumeration of fluorescently stained target components of a whole blood sample by an imaging instrument. The sample preparation method ensures that the amount of target components per unit of volume of the whole blood sample is preserved by elimination of certain nonquantitative preparation steps while producing an even hematocrite layer within a scan capillary. To inhibit aggregation of the red blood cells, a reagent is added to an aliquot of whole blood sample. The aliquot of whole blood is mixed with a preselected amount of a fluorescent dye and ligand complex which tags the target components (e.g. CD4 and CD8 surface antigens on leukocytes). The sample and fluorescent complex are allowed to incubate a sufficient amount of time to bind enough of the fluorescent complex to the target components to provide a fluorescent signal from the target which is distinguishable from the fluorescent signal of the unbound fluorescent complex in the sample. The resulting mixture allows the imaging instrument to detect peak intensities of fluorescence from the target components, thereby allowing the target components to be volumetrically enumerated with an improved level of accuracy and efficiency. |
| priorityDate | 1994-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.