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Ruthenium dioxide hydrate CAS:32740-79-7 99% Pa'u uliuli po'o tioata lanumoana pogisa

Fa'amatalaga Puupuu:

Numera fa'amaumauga: XD90644
CAS: 32740-79-7
Fuafua mole: H2O3Ru
Molecular Weight: 151.084
Avanoa: E tele
Tau:  
mua'i afifi: 1g USD10
Vaega Tele: Talosaga Sesii

 


Fa'amatalaga Oloa

Faailoga o oloa

Numera Fa'amaumauga XD90644
Igoa Oloa Ruthenium dioxide hydrate
CAS 32740-79-7
Fuafua mole H2O3Ru
Molecular Weight 151.084
Fa'amatalaga Teuina Ambient
Fa'atonu Fa'asologa o Fa'asologa 28439000

 

Fa'amatalaga o oloa

Fa'aaliga Pa'u uliuli po'o tioata lanumoana uliuli
Su'ega 99%

 

O se biosensor microRNA (miRNA) sili ona maaleale o loʻo faʻaaogaina le ruthenium oxide nanoparticle (RuO (2) NP) -na amataina le polymerization o le 3,3'-dimethoxybenzidine (DB) ma le miRNA-modeled deposition o se poly insulating (3,3'-dimethoxybenzidine) (PDB) ata tifaga o loʻo faʻamatalaina i lenei galuega.O le biosensor na faia i se monolayer fefiloi o oligonucleotide capture probes (CPs) ma le 4-mercaptoaniline i luga o se eletise auro.I le mae'a ai o le tu'ufa'atasia ma le RuO(2) NP-tagged target miRNA, o le fa'afefiloi o le DB/H(2)O(2) i le pH 5.0 0.10 M acetate buffer sa fa'aogaina i le biosensor.O le RuO(2) NPs o loʻo avea ma faʻavae polymerization / faʻamalosi mo le polymerization o le DB.Ma o le hybridized anionic miRNA strands ma free CPs e fai ma faʻataʻitaʻiga, e taʻitaʻia ai le teuina o le PDB.O le aofaʻi o le PDB na tuʻuina ma lona malosi faʻapipiʻi e fesoʻotaʻi saʻo i le faʻatonuga o le miRNA sini i le vaifofo.O su'esu'ega fa'ata'ita'iga fa'aeletise fa'asao na fa'aalia ai o se feso'ota'iga tau-fa'aliliuga fa'asagatau-fa'asa'o mai le 6 .0 fM i le 2.0 pM na maua i le mae'a ai o le 60 min o le fa'a'ofuina i le paluga DB/H(2)O(2).E le'i iai se fa'asoso'oso'oga i le va o le mua'i-miRNA ma le miRNA matua ma e la'ititi fo'i le fa'asoso'o fa'atasi i tagata o le aiga o le miRNA e feso'ota'i vavalalata e o'o lava ile tulaga e tasi e le fetaui.O lenei biosensor fa'avae impedance e ofoina atu se mea manaia mo fa'amatalaga fa'amatalaga miRNA ma e mafai ona mafai ai ona fa'atupuina le fa'aogaina o le miRNA fa'apipi'i feavea'i tele.


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    Ruthenium dioxide hydrate CAS:32740-79-7 99% Pa'u uliuli po'o tioata lanumoana pogisa