nkọwa:

C18W (anaghị emechi ya) bụ kọlụm mmịpụta PHASE C18 na-agbanweghị agbanwe na-adabere na gel silica, yana ndị ọzọ na-arụ ọrụ silanol dị n'elu na-enye mmekọrịta polar ọzọ. Mwepụta nke ogige ndị na-abụghị polar site na hydrophobicity. N'otu oge ahụ, ọrụ nke silanol otu na-eme ka ọ dị mma karịa C18 iji jide ụfọdụ metabolites ọgwụ na ogige ndị bụ isi, ya mere usoro njigide ya gụnyere mmetụta ndị na-abụghị polar na polar na-agafeghị oke. Edebere kọlụm ahụ maka ọtụtụ ogige organic ma nwee oke nhọrọ nhọrọ. Ọ bụ usoro kwụ ọtọ zuru ụwa ọnụ maka mmịpụta nke ogige polar na ndị na-abụghị polar.
Kọlụm ahụ bụ Aglient Accu Bond C18, Bond Elute C18 OH.

nkọwa

Ihe mejupụtara: gel silica
Otu na-arụ ọrụ: octadecyl unsealed, silanol functional group
Usoro nke ime ihe: ntụgharị oge mmịpụta
Ọdịnaya Carbon: 18%
Nha: 40-75 microns
Ebe dị n'elu: 300m2/g
Nkezi oghere: 60
Ngwa: ala; Mmiri; Mmiri nke ahụ (plasma / mmamịrị, wdg); Nri; ọgwụ
Ngwa a na-ahụkarị: nkewa nke lipids, nkewa nke ganglioside nke JPMHW na usoro gọọmentị United States CDFA: pesticides na nri sitere n'okike.
Usoro AOAC: pigmenti na sugar analysis na nri, ọgwụ na metabolite n'ime ọbara, plasma na mmamịrị, protein, DNA macromolecule sample desalting, enrichment nke organic okwu na gburugburu ebe obibi mmiri sample, organic acid mmịpụta na ihe ọṅụṅụ, dị ka ndị a: Mwepụta na ọcha nke ọgwụ nje. , barbiturates, phthalazines, caffeine, ọgwụ ọjọọ, e ji esiji ákwà, mmanụ aromatic, vitamin soluble abụba, fungicides, ịhịa aka n'ahụ, ọgwụ pesticides, carbohydrates, p-hydroxytoluene ester, phenol, phthalate esters, steroid, surfactants, theophylline, wdg.