Kwiminyaka yakutshanje, indibano yegolide ye-nanoparticles ye-DNA elamla uphando olubanzi, i-alkane thiol iguqule i-oligonucleotides kunye ne-nanometer yegolide edibeneyo yokudibanisa, ifom kunye nenjongo ye-polynucleotide yokulandelelana kwe-probe hybridization, ii-nanoparticles zegolide ezibuyiselwayo zahlanganiswa kwisakhiwo se-supramolecular, inkqubo yokuqokelela ibomvu ukuya eluhlaza okwesibhakabhaka, utshintsho lombala wesiphumo esifunyenwe kwindlela entsha yombala wokubona i-backlog DNA sequence.Indlela inokukhethwa okuphezulu kunye novakalelo oluhle, kwaye ingasetyenziselwa ukuxutywa kwamachaphaza, ukufumanisa i-chip kunye neminye imimandla.

Inkqubo yokusabalalisa eyenziwa yi-nanoparticles yegolide emanzini iyaziwa njengegolide ye-colloidal.

Amasuntswana egolide anokubotshwa ngokuqinileyo kunye neqela le-amino nge-non-covalent electrostatic adsorption, yenze i-AU-S covalent bond eyomeleleyo kunye neqela le-sulfhydryl, elenza ukuba igolide ye-colloidal idityaniswe kunye neemolekyuli ze-bioactive, kunye ne-probe eyenziwe esetyenziswa ekubhaqweni kwenkqubo yebhayoloji.

Immunogold kunye immunogold isilivere staining usebenzisa igolide colloidal njengesiphawuli ingasetyenziselwa ukuleyibheli enye okanye ezininzi, kwaye ingasetyenziselwa umgangatho, indawo kunye nophononongo lobungakanani macromolecules, nto leyo esetyenziswa ngokubanzi kwiinkalo ezininzi amayeza kunye nebhayoloji.

I-Guangzhou Hongwu Material Technology Co., Ltd ibonelela nge-99.99% okanye i-colloidal dispersion yegolide, ubukhulu be-20nm, 100ppm-10000ppm.

Yonke iodolo esiyiqhubayo ibonisa inyameko kunye nomgangatho oye waba sisiseko sokukhula kwethu okuqhubekayo.