ukubuka konke:

I-C18Q (i-hydrophilic) iyikholomu ye-silica gel eboshwe ngokugcwele ehlehlisiwe yesigaba C18 enokuqina okuhle kakhulu. Ingasebenzisa amanzi ahlanzekile njengesigaba esihambayo, futhi ingahlukanisa izinhlanganisela ze-asidi, ezingathathi hlangothi neziyisisekelo eziphilayo, kanye nezidakamizwa eziningi nama-peptide.

Ngokufanayo ne-C18 ene-capped, ivame ukusetshenziselwa ukuhlanza, ukukhipha kanye nokugxilisa ukungcola kumasampula amanzi emvelo, njengama-polycyclic aromatics hydrocarbons, izinsalela zezibulala-zinambuzane ekudleni nasesiphuzweni, nezidakamizwa nama-metabolites oketshezini lwebhayoloji. Ingase futhi isetshenziselwe ukukhipha usawoti emanzini ngaphambi kokushintshaniswa kwe-ion. Ezisetshenziswa zebhayoloji ezifana nama-peptide, ukusebenza kokukhipha i-DNA kuphakeme kune-C18 yakudala.
Ikholomu ilingana ne-Aglient Accu Bond C18, Bond Elute C18 OH.

Ulwazi lokupakisha

I-Matrix: i-silica gel
Iqembu elisebenzayo: carbooctadecyl
Indlela yokwenza: ukukhishwa kwesigaba sokuhlehla
Okuqukethwe kwekhabhoni: 17%
Usayizi: 40-75 microns
Indawo engaphezulu: 300m2/g
Isilinganiso sokuvula: 60
Isicelo: inhlabathi; Amanzi; Uketshezi lomzimba (i-plasma / umchamo, njll.); Ukudla; izidakamizwa Izicelo ezijwayelekile: ukuhlukaniswa kwe-lipid, ukuhlukaniswa kwe-ganglioside
Izindlela ezisemthethweni ze-PMHW (Japan) kanye ne-CDFA (USA): Izibulala-zinambuzane Ekudleni

Imikhiqizo yemvelo

Indlela ye-AOAC: Ukuhlaziywa kwezingulube noshukela ekudleni, izidakamizwa kanye nama-metabolites azo egazini, i-plasma nomchamo, Ukukhishwa kwamaprotheni, amasampula e-DNA macromolecule, ukunothiswa kwezinto eziphilayo kumasampula amanzi emvelo, ukukhishwa kwe-asidi ephilayo eziphuzweni.
Izibonelo eziqondile yilezi: ama-antibiotics, ama-barbiturates, ama-phthalazines, i-caffeine, izidakamizwa, odayi, amafutha anephunga elimnandi, amavithamini ancibilikayo ngamafutha, ama-fungicides, ama-weeding agents, izibulala-zinambuzane, ama-carbohydrate, i-Hydroxytoluene ester, i-phenol, i-phthalate ester, ama-steroid, ama-surfactants, i-extraction purification nokunye. .