awotẹlẹ:

C18W (aiṣedeede) jẹ iwe-iṣipopada PHASE C18 ti ko ni iyipada ti o da lori gel silica, pẹlu awọn ẹgbẹ iṣẹ-ṣiṣe silanol diẹ sii lori aaye ti n pese awọn ibaraẹnisọrọ pola afikun.Isediwon ti nonpolar agbo nipa hydrophobicity.Ni akoko kanna, iṣẹ ṣiṣe ti ẹgbẹ silanol jẹ ki o dara ju C18 lati da duro diẹ ninu awọn metabolites elegbogi ati awọn agbo ogun ipilẹ, nitorinaa ilana idaduro rẹ pẹlu iwọntunwọnsi ti kii-pola ati awọn ipa atẹle pola.Awọn iwe ti wa ni ipamọ fun julọ Organic agbo ati ki o ni kan jakejado ibiti o ti selectivity.O jẹ ipele iduro fun gbogbo agbaye fun isediwon ti pola ati awọn agbo ogun ti kii ṣe pola.
Ọwọn naa jẹ deede si Aglient Accu Bond C18, Bond Elute C18 OH.

awọn alaye

Matrix: jeli siliki
Ẹgbẹ iṣẹ: octadecyl unsealed, ẹgbẹ iṣẹ ṣiṣe silanol
Mechanism ti igbese: yiyipada alakoso isediwon
Erogba akoonu: 18%
Iwọn: 40-75 microns
Agbegbe oju: 300m2/g
Apapọ iho: 60
Ohun elo: ile;Omi;Awọn omi ara (pilasima / ito, bbl);Ounjẹ;oògùn
Awọn ohun elo aṣoju: Iyapa ti awọn lipids, iyapa ganglioside ti JPMHW ati ọna osise CDFA ti Amẹrika: awọn ipakokoropaeku ninu ounjẹ awọn ọja adayeba
Ọna AOAC: pigment ati suga itupalẹ ninu ounjẹ, oogun ati metabolite ninu ẹjẹ, pilasima ati ito, amuaradagba, DNA macromolecule sample desalting, imudara ohun elo Organic ni apẹẹrẹ omi ayika, isediwon acid Organic ni ohun mimu, bi atẹle: Iyọkuro ati isọdọtun ti awọn oogun apakokoro. , barbiturates, phthalazines, kanilara, oloro, dyes, aromatic epo, sanra-tiotuka vitamin, fungicides, weeding òjíṣẹ, ipakokoropaeku, carbohydrates, p-hydroxytoluene ester, phenol, phthalate esters, sitẹriọdu, surfactants, theophylline, ati be be lo.