http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S61107160-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc6220b93fae4be14ada49e4ecc1860b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-68 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-68 |
| filingDate | 1984-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_361f355940f6e325e965a87b9f5f1b15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0214d28f7ef34e7adaa8018773c6c2f |
| publicationDate | 1986-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S61107160-A |
| titleOfInvention | Ninhydrin reagent for quantitative analysis of amino acid |
| abstract | PURPOSE:To obtain a ninhydrin reagent for quantitative analysis of amino acid having no danger generating a noxious substance inducing blood disorder or teratogenesis as a byproduct, by using specific 1-alkoxy-2-alkanol alone or in combination with dimethylsulfoxide. CONSTITUTION:1-Alkoxy-2-alkanol represented by formula (wherein R<1> and R<2> are respectively independently 1-4C lower alkyl) is used alone or in combina tion with dimethylsulfoxide to be used as the solvent of a ninhydrin reagent for quantitative analysis of amino acid. This solvent eliminate such a problem that methyl cellosolve conventionally used as a solvent generates methoxyacetic acid being a side effect substance bringing about blood disorder or atrophy of a spermary. This reagent can be used without showing no lowering in colora tion over ten days and more and has good sensitivity and is prevented from the precipitation of a crystal during the preservation in a refrigerator and can be safely used without generating the clogging of the line in an automatic analyser. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015536464-A |
| priorityDate | 1984-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.