HEPPS CAS:16052-06-5 Utu Kaihanga

Ko te HEPPS, arā, ko te N-(2-Hydroxyethyl)piperazine-N'-2-ethanesulfonic acid, he matū ārai zwitterionic e whakamahia whānuitia ana i roto i ngā rangahau koiora me te matū matū koiora. E mōhiotia ana mō tōna kaha ārai pai me tōna pumau i roto i te whānuitanga pH whānui, inā koa i roto i te whānuitanga pH 6.8-8.2. He maha ngā wā ka whakamahia te HEPPS i roto i ngā pāpāho whakatipu pūtau, te purenga pūmua, ngā tauhohenga whākōkī, me ētahi atu tono e hiahia ana ki tētahi taiao pH tino whakahaeretia. Ka wairewa i roto i te wai, ā, e whakamahia ana i ngā kukū mai i te 10 mM ki te 100 mM. E kiia ana ko te HEPPS kāore e paitini ki ngā pūtau, ā, he iti noa te pokanoa papamuri, he mea rongonui mō te maha o ngā tikanga whakamātautau.

Tonohia, Tonoa rānei he Tāpaetanga

Taipitopito Hua

Ngā Tohu Hua

Te Whakamahinga me te Pānga

Te Whakapūmau: E whakamahia whānuitia ana te HEPPS hei pupuri i tētahi awhe pH motuhake i roto i ngā pūnaha koiora, pērā i ngā ahurea pūtau me ngā whakamātautau whākōkī. Ka taea e ia te ātete i ngā huringa pH i puta mai i te tāpiri o ngā waikawa, o ngā kawa rānei, ā, ka āwhina i te pupuri i tētahi taiao pumau mō ngā tukanga pūtau.

Ngā rangahau pūmua me ngā whākōkī: He maha ngā wā ka whakamahia te HEPPS i roto i ngā rangahau matū koiora e pā ana ki ngā pūmua me ngā whākōkī. Nā tōna kaha ārai me te iti o te pokanoa ki te mahi whākōkī, he mea pai mō te ako i te tere o te whākōkī, ngā taunekeneke pūmua-pūmua, me te purenga pūmua.

Hikohiko: Ka taea te whakamahi i te HEPPS hei whakarite i ngā arai hikohiko, he mea nui mō te wehewehe me te tātari i ngā macromolecules pēnei i te DNA, te RNA, me ngā pūmua. Mā tōna kaha arai ka taea te whakahaere tika i te pH i ngā whakamātautau hikohiko.

Ngā tono rongoā: Ka taea te whakamahi i te HEPPS i roto i te hanganga o ngā momo rongoā, tae atu ki ngā rongoā parenteral. Mā tōna kaha ki te pupuri i te pumau me te whai huatanga o ngā rongoā i te wā e rongoatia ana, e tukuna ana hoki.

Te Tākai Hua:

Ngā Mōhiotanga Tāpiri:

Te hanganga	C9H20N2O4S
Whakamātautau	99%
Āhua	Paura mā
Nama CAS	16052-06-5
Te tākai	Iti, nui hoki
Te Ora o te Wāhi	2 tau
Rokiroki	Penapena ki te wāhi hauhautanga, maroke hoki
Tiwhikete	ISO.