Ma Column Ofufuza a Caprisil C18 HPLC

Caprisil C18 idakhazikitsidwa pa silika gel yoyera kwambiri. Kudzera mu njira yabwino kwambiri yolumikizirana, caprisil C18 ili ndi chivundikiro chapamwamba kwambiri cha ma bonding, mphamvu yosunga bwino, kusankha bwino, moyo wautali wa mizati, ndipo imatha kukulitsidwa kuchokera ku micropore mpaka kufika pamlingo wokonzekera. C18 imagwiritsa ntchito silika gel yoyera kwambiri, imayang'anira mosamala njira yopangira ndi njira yopangira mizati, ndipo imapatsa mizati ya HPLC magwiridwe antchito abwino kwambiri komanso kubwerezabwereza kwa ogwira ntchito pa chromatographic.

❖ Matrix ya silica gel yoyera kwambiri yokhala ndi chivundikiro chapamwamba.

❖ Luso labwino kwambiri losunga zinthu, kusankha bwino zinthu, komanso kukhala ndi nthawi yayitali yogwira ntchito.

❖ Kuwonjezeka kuyambira pakusanthula mpaka pakuyeretsa kokonzekera.

❖ Kuchuluka kwambiri, mphamvu ya makina, komanso kubereketsanso.

❖ Kulekanitsa/kukonza zinthu zoyambira ndi za asidi.

Caprisil C18 ndi gawo lopanda maziko lomwe limapanga zinthu za silika zosagwira ntchito kwambiri zomwe zilipo masiku ano. Chifukwa cha kuchuluka kwa ma bonding, gawoli likuwonetsa mawonekedwe apamwamba kwambiri a peak pamayeso ovuta kwambiri. Caprisil C18 imapereka mawonekedwe abwino kwambiri a peak.

Caprisil C18 ili ndi chivundikiro chapamwamba kwambiri cha ma bonding, mphamvu yosunga bwino, kusankha bwino, moyo wautali wa mizati, ndipo imatha kukulitsidwa kuchokera pa micropore mpaka kufika pamlingo wokonzekera. C18 imagwiritsa ntchito silica gel yoyera kwambiri, imayang'anira mosamala njira yopangira ndi njira yopakira mizati, ndipo imapatsa mizati ya HPLC magwiridwe antchito abwino komanso kubwerezabwereza bwino kwa ogwira ntchito za chromatographic. C18 ndi chinthu chofanana ndi C18 chokhala ndi ma bonding okwera kwambiri.

Mawonekedwe:

Gel ya silica yoyera kwambiri yokhala ndi mawonekedwe apamwamba.

Kukana asidi/alkali komanso kulimba kwa nthawi yayitali.

Mawonekedwe abwino kwambiri a pamwamba pa mankhwala a alkali komanso mikhalidwe yovuta.

Mapulogalamu:

Yabwino kwambiri pa mankhwala ambiri, kuphatikizapo ma analyte ozindikira.

Ubwino Waukulu:

✔ Ukadaulo womaliza

✔ Kugwira ntchito nthawi zonse pamikhalidwe yosiyanasiyana

Mizati ya Caprisil C18 ndi C8

Mafotokozedwe Aukadaulo