Colloidal Gold

Nanoparticl Gold nanoparticlesNdị na-ese ihe ji ya mee ihe kemgbe ọtụtụ narị afọ n'ihi na ha na-emekọ ihe na-ahụ anya iji mepụta agba na-egbuke egbuke. N'oge na-adịbeghị anya, ụlọ ọrụ a pụrụ iche na foto a na-eme nchọpụta ma tinye ya n'ọrụ dị ka mkpụrụ ndụ ụwa, usoro ihe mmetụta na-arụ ọrụ na ngwa ndị dị ndụ, ihe na-edozi ahụ, na calerronic. Enwere ike idozigharị ihe anya eletriki na elektrọnik nwere ike ịgbanwe nha ha, ọdịdị, kemịkalụ na nchịkọta steeti.

Ihe ngwọta ọlaedo na-ezo aka na a na-eme ọla edo nwere nke a na-achụsasị ihe dị n'etiti 1 na 150 nm. Ọ bụ nke usoro heteogenoous na-enweghị omimi, agba na-acha odo odo ruo-odo odo. Ojiji nke ọla edo na colloidal dị ka akara maka Immunorohyheymistry malite na 1971. Fuulk et al. Ejiri micron microncopy na-acha odo odo na-acha odo odo (igs) iji na-edebe salmonella.

Edebere ya na antibod nke abụọ (mgbochi ịnyịnya na-adịru mmadụ, e guzobere usoro ejikọtara ọla edo ọla edo. N'afọ 1978, Geughge nta chọtara ngwa nke ihe ọlaedo colloidal na ọkwa enyo ọkụ. A na-akpọkwa ngwa nke ọla edo colloidal na immuchogistry. Mgbe nke a gasịrị, ọtụtụ ndị ọkà mmụta kọwaara agba ọla edo colroidal nwere ike ịgbado proteins nke ọma na ngwa ngwa, yana ọrụ ndu nke protein agbanwebeghị. Enwere ike iji ya mee ihe dị ka nyocha maka ọnọdụ mkpụrụ ndụ na pollacellarides, protein, proteins, acriganides, nucleic acid na ndị ndu ndu ndị ọzọ. Enwere ike iji ya kwa ụbọchị immunodianosis kwa ụbọchị na mpaghara Immunoghsochemical, si otú a na nyocha nke ụlọ ọgwụ na ntinye nke ọgwụ ndị ọzọ niile. Ka ọ dị ugbu a, na-emekpa microncope dị larịị (IGS), na-eme ọgwụ mgbochi microscogic na ọkwa Macroscopic na-arịwanye elu maka nyocha sayensị na ọrịa sayensị.