| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1432597c4e83d4ec79685539afb3f1d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q2527-119
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2496-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-96 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-00 |
| filingDate |
2014-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67c160d8969252ca0253ba22c179badd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_034063d10a2fe7a59246e9168ab4fc26 |
| publicationDate |
2020-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2768622-T3 |
| titleOfInvention |
PH control in aqueous solutions containing urea using amino acid-containing compositions |
| abstract |
A composition comprising an aqueous quality control or calibration reagent arranged in a closed system, the composition comprising: urea present in a concentration ranging from about 0.1 mM to about 150 mM; at least one buffer; and at least one amino acid-containing composition having at least one available primary or secondary amine, wherein the ratio of urea to the at least one amino acid-containing composition is in the range of about 0.1: 1 to about 100: 1. |
| priorityDate |
2013-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |