CHES Na CAS:103-47-9 Mtengo wa Wopanga

2-(Cyclohexylamino)ethanesulfonic acid ndi mankhwala omwe ali ndi formula ya molekyulu C10H21NO3S. Amadziwikanso ndi chidule chake cha CHES. CHES ndi sulfonic acid derivative yomwe ili ndi gulu la amino komanso gulu la sulfonic acid m'mapangidwe ake.

CHES imagwiritsidwa ntchito kwambiri ngati chotetezera mu kafukufuku wa zamankhwala ndi zamoyo. Ndi yokhazikika pa pH ndipo imasunga pH yokhazikika, makamaka m'malo ochitira kafukufuku okhudzana ndi ma enzyme kapena maphunziro a mapuloteni. CHES ili ndi pKa ya 9.3, zomwe zimapangitsa kuti ikhale chotetezera chogwira ntchito mozungulira pH 9.

Kapangidwe kake ka mankhwala ndi makhalidwe ake apadera zimapangitsa CHES kukhala yothandiza pa ntchito zosiyanasiyana, monga pokonzekera njira zosungiramo zinthu zogwiritsidwa ntchito pa electrophoresis, kuyesa ma enzyme, ndi njira zosungira maselo. Nthawi zambiri imakondedwa pa ntchito zomwe zimafuna pH ya 8.5 mpaka 10.

Oda kapena Pemphani Mtengo

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kugwiritsa Ntchito ndi Zotsatira zake

Kusunga Mphamvu: CHES nthawi zambiri imagwiritsidwa ntchito ngati chotetezera kuti pH ikhale yokhazikika mu zoyeserera zamoyo ndi ma enzyme. Ndi yothandiza makamaka pakugwiritsa ntchito pH yoyambira 8.5 mpaka 10.

Electrophoresis: CHES nthawi zambiri imagwiritsidwa ntchito ngati chotetezera mu njira za electrophoresis, monga SDS-PAGE (Sodium Dodecyl Sulfate Polyacrylamide Gel Electrophoresis), kuti ilekanitse mapuloteni kutengera kulemera kwawo kwa maselo.

Kuyesa kwa Enzyme: CHES imagwiritsidwa ntchito poyesa ma enzyme kuti pH ikhale yabwino kwambiri pa ntchito ya enzyme. Zimathandiza kuonetsetsa kuti ma enzyme amachitika pansi pa mikhalidwe yolamulidwa komanso yodalirika.

Malo osungira maselo: Nthawi zina CHES imaphatikizidwa mu malo osungira maselo amitundu yosiyanasiyana ya maselo ngati gawo lowongolera pH. Imathandiza kusunga pH yofunikira pakukula ndi kugwira ntchito bwino kwa maselo.

Maphunziro a mapuloteni: CHES nthawi zambiri imagwiritsidwa ntchito poyesa kuyeretsa mapuloteni ndi kuyesa kupanga makristalo a mapuloteni. Mphamvu zake zotetezera zimathandiza kusunga bata ndi umphumphu wa mapuloteni panthawiyi.

Kulongedza Zinthu:

Zina Zowonjezera:

Kapangidwe kake	C8H17NO3S
Kuyesa	99%
Maonekedwe	Ufa woyera
Nambala ya CAS	103-47-9
Kulongedza	Kakang'ono komanso kochuluka
Moyo wa Shelufu	zaka 2
Malo Osungirako	Sungani pamalo ozizira komanso ouma
Chitsimikizo	ISO.