http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3817630-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2817954cd008bcd609a4c4eb49050be |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-253 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-44721 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-447 |
| filingDate | 1972-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1974-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2265edc4ae91b87f43c4362ada9ffd63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a5420a881eb39ddc3335238eb49664c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_261d3add37aeb70f9c16d449df0ced8e |
| publicationDate | 1974-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3817630-A |
| titleOfInvention | Arrangement for the optical evaluation of several simultaneously obtained specimens |
| abstract | The apparatus is arranged to collect specimens or components of a mixture that were separated by electrophoresis and includes a plurality of small tubes or cuvettes mounted on a preferably rotatable cuvette holder. The cuvettes are connected to the separate outlet openings of the separating apparatus by flexible tubes and other flexible tubes are provided to convey the measured material from the cuvettes to a collection unit. The cuvette holder has a plurality of spaced wedge-shaped members extending radially from the periphery and the cuvettes are supported between adjacent wedge members. Openings or slots are provided in the cuvette holder between the top and bottom of the cuvettes for the light beam to pass through the cuvettes onto photodetector apparatus. The cuvette holder has spaced peripheral recesses for resilient ring-like securing members that maintain the cuvettes on the cuvette holder. The cuvette holder is arranged to be positioned with the cuvettes in the path of a light beam of photometric apparatus and the cuvette holder is arranged to rotate about a fixed axis through a preselected arc so that the cuvettes are successively subjected to the light beam and optically evaluated by measuring the absorbency of the component passing through the cuvette. The cuvette holder may have the wedge-shaped members arranged radially or at various angles to the axis of the rotary cuvette holder. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S552579-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5178287-A |
| priorityDate | 1971-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.