http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5817520-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c692fbd3037979a584e04a90a4e19898 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-182 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-18 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-6815 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-68 |
| filingDate | 1996-08-12^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1998-10-06^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7726e96e85f7f42dc77c30dd445e29b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d87021e8c5d25e8f94632543f967a69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63b5a439817d5db91f7a53766fca7db4 |
| publicationDate | 1998-10-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5817520-A |
| titleOfInvention | Spectrophotometric methods for assaying total mercaptans, reduced glutathione (GSH) and mercaptans other than GSH in an aqueous medium reagents and kits for implementing same |
| abstract | According to the invention, the total mercaptans in an aqueous sample are assayed by means of the formation of a chromophoric substitution product between all the mercaptans present in the sample and a reagent corresponding to the general formula I: yed in the form of a chromophoric thione formed specifically by alkalization from the substitution product formed above between GSH and the reagent. The concentration of mercaptans distinct from GSH is obtained by subtraction of the concentrations obtained in the preceding assays. Application to the assay of mercaptans and GSH, especially in the presence of other mercaptans, in particular in biological media. |
| priorityDate | 1991-12-20^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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