| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c190c99174dfe46deef72ae3ad792590
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F22-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-54313
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F28-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-545 |
| filingDate |
2018-05-24^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89401404a2117c4df08d5b9ac4eb1332
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e40da89af597023c770ce5f2ea8aabe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1e663e8ff076cd6bc8138787f5956fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ebc7348ec63539cde340e6c8f874cf5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a3344491415881581414a2b71ae72ad |
| publicationDate |
2020-04-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3633374-A1 |
| titleOfInvention |
Latex particles for measurement reagents, sensitized latex particles, and measurement reagent for turbidimetric immunoassay |
| abstract |
The present invention relates to latex particles for measurement reagents, said latex particles having a coefficient of variation in particle diameters of 10% or less and an average particle diameter of 250 to 1000 nm. Each of the latex particles contains 20% by weight or more of a compound having a refractive index of 1.60 or more. The depth of a supernatant is 5 mm or less when a liquid dispersion having a solid matter concentration of 1% by weight, which is prepared by dispersing the latex particles in ultrapure water, is placed in a tubular 10-ml measuring cylinder having a body inner diameter of 10.8 mm and is then allowed to leave for 10 days. According to the particles, a measurement of a measurement sample can be performed at a high sensitivity even when the concentration of a substance to be tested in the measurement sample is low. |
| priorityDate |
2017-05-24^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |