ʻike nui:

ʻO Carb-GCB (graphite-carbon ʻeleʻele) i loko o nā molekole flaky non-porous me nā ʻano apo apo ʻono maikaʻi maikaʻi, a ua hoʻopiʻi maikaʻi ʻia. Aia kekahi ʻano hana paʻa ʻelua o ka huli ʻana a me ka hoʻololi ion, nona nā pūhui non-polar ʻelua (e like me nā pesticides organochlorine) hiki ke mālama ʻia a hiki ke hoʻopaʻa ʻia nā pūhui polar ikaika (e like me nā surfactants).
ʻO Carb-GCB, no ka mea he mea flaky, ʻaʻohe pores, no laila wikiwiki ka wikiwiki o ka unuhi ʻana, a ʻoi aku ka nui o ka adsorption ma mua o ka silica gel.
ʻO ka mea like me Agilent Bond Elut Carbon.

kikoʻī:

Matrix: ʻEleʻele Carbon Grahitized
Mechanism o ka hana: ʻO ka wehe ʻana i ka pae maikaʻi
Nui ʻāpana: 100-400 mesh
Ili: 100m2 /g
Noi: Ka lepo; Ka wai; Nā wai o ke kino (plasma/urine etc.); Meaʻai
Nā noi maʻamau: He pili ikaika loa ka GCB i ka mole planar, kūpono loa no ka nui o ka unuhi ʻana a me ka hoʻomaʻemaʻe ʻana i nā mea organik, kūpono loa no ka hoʻokaʻawale ʻana a me ka wehe ʻana i nā ʻano mea like ʻole e like me ka wai honua a me ka puaʻa o nā huaʻai a me nā mea kanu (e like me chlorophyll a me carotenoid), sterol, phenol, chloroaniline, organochlorine pesticides, carbamate, triazine herbicide, etc.
Ua hoʻohana nui ʻia ʻo GCB i ke koena o ka mahiʻai ʻana, ʻoi aku ka maikaʻi ma ka hoʻomaʻamaʻa ʻana i nā laʻana me nā ʻano puaʻa kiʻekiʻe e like me nā huaʻai a me nā mea kanu. , nā pesticides naikokene a me ka carbamate