nkọwa:

Carb-GCB (graphite-carbon ojii) nwere ụmụ irighiri ihe na-adịghị agba agba nwere mgbanaka mgbanaka nwere isi isii dị mma, a na-akwụkwa ya nke ọma. Enwere usoro njigide nke abụọ na mgbanwe ion, nke nwere ma ogige ndị na-abụghị polar (dị ka ọgwụ pesticides organochlorine) enwere ike idowe ya na ogige polar siri ike (dịka surfactants) nwere ike idowe ya.
Carb- GCB, n'ihi na ọ bụ ihe na-egbuke egbuke, enweghị pores, ya mere ọsọ mmịpụta dị ngwa ngwa, ikike mgbasa ozi dị ukwuu karịa nke silica gel.
Ihe nhata nke Agilent Bond Elut Carbon.

nkọwa:

Matrix: Carbon Black Graphitized
Usoro nke ime ihe: mmịpụta akụkụ dị mma
Akụkụ akụkụ: 100-400 mesh
Mpaghara dị n'elu: 100m2 / g
Ngwa: Ala; Mmiri; Mmiri nke ahụ (plasma / mmamịrị wdg); nri
Ngwa a na-ahụkarị:GCB nwere njikọ siri ike na molekul planar, dabara nke ọma maka ọtụtụ mmịpụta na ịdị ọcha nke ihe ndị dị ndụ, ọkachasị dabara maka nkewa na iwepu ụdị mkpụrụ dị iche iche dị ka mmiri elu na pigmenti nke mkpụrụ osisi na akwụkwọ nri (dịka. chlorophyll na carotenoid), sterol, phenol, chloroaniline, organochlorine pesticides, carbamate, triazine herbicide, wdg
A na-eji GCB eme ihe n'ọtụtụ ebe na nyocha ihe fọdụrụ n'ugbo, karịsịa na pretreatment nke samples nwere nnukwu pigmenti ọdịnaya dị ka mkpụrụ osisi na akwụkwọ nri.Data na-egosi na graphitized carbon black SPE nakwa extracts ihe karịrị 200 ụdị ugbo residues na nri, dị ka organochlorine, organophosphorus. , nitrogen na carbamate pesticides