| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b1b54f50a3ca3323f279860b5382c2d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-200833 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-22 |
| filingDate |
2002-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9585e1966374c12ea0543014f356405f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cd34432a16ef862e6ec2bd4e147a4a5 |
| publicationDate |
2003-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1256799-A3 |
| titleOfInvention |
Method and apparatus for rapidly assaying aldehyde-containing disinfectant |
| abstract |
An assay is described to determine the presence and concentration ofnan aldehyde such as o-phthalaldehyde (CAS# 643-79-8),nformaldehyde or glutaraldehyde (CAS# 111-30-8) in a testnsolution such as a disinfectant. The aldehyde isnreacted in a first step with a known amount of a reagent such as sodiumnbisulfite, sodium cyanide, a hydryzine or hydroxylamine therebynproducing a first color or leaving the test solution colorless. Thenremaining, unreacted aldehyde is then reacted in a second step with annamino acid such as lysine or glycine to produce a second color. Thenobservation of a color confirms the presence of a certain amount of thenaldehyde. |
| priorityDate |
2001-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |