http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2938056-C2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6473 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-645 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
| filingDate | 1979-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1986-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1986-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2938056-C2 |
| titleOfInvention | Device for the fluorometric analysis of samples |
| abstract | The invention relates to a device for the fluorometric evaluation of samples with a radiation source for the primary radiation which excites the fluorescence radiation, optical elements for aligning the primary radiation on the sample, a container for the sample and receiving and evaluation elements for the fluorescence radiation, the optical elements being fixedly arranged Filters, lenses and mirrors are there. The particular advantages of the invention are that the excitation light penetrates the measurement volume and is reflected by the selective mirror coating of the sample. As a result, after the sample has been irradiated from one side, it is illuminated again from the other side, albeit with a slightly lower intensity. The same applies to the fluorescent light. The light escaping in the direction of the exciter beam is directed to the receiver and the rest of the light is directed to the receiver thanks to the selectively reflective coating. This means: 1. The absorption-related irregularities in the recording of the measurement volume are largely compensated for, 2. Excitation and fluorescent light are used far better, and 3. With a simultaneous increase in sensitivity, the proportion of excitation radiation in the emission signal is greatly reduced. The total fluorescence yield increases as a result. the facility makes it possible to determine the chlorophyll content, the photosynthetic activity and / or the course of the phtotsynthesereaktion. ...ETC |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19848120-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19848120-C2 |
| priorityDate | 1979-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 417.