SERRS-based detection of dye-labeled DNA using positively-charged Ag nanoparticles
[摘要] Dye-labeledDNAatnanomolarconcentrationcanbeusedtoaggregatepositivelychargedsilvernanoparticles,givingdetectable,dye-dependent,Ramanspectra.Thekineticsoftheaggregationprocedurecanbeenhancedbyadditionofmoleculeswithmultiplecarboxylicgroups,suchascitrateorethylenediaminetetraacetate(EDTA)ions...
[发布日期] [发布机构]
[效力级别] [学科分类] 分析化学
[关键词] [时效性]
