HEPBS CAS:161308-36-7 Utu Kaihanga

N-(2-Hydroxyethyl)piperazine-N'-(4-waikawa butanesulfonic) (HEPBS) he pūhui zwitterionic e whakamahia whānuitia ana i roto i ngā rangahau koiora me te matū koiora. Ko tōna pānga matua he āwhina ki te pupuri i te pH pumau i roto i ngā otinga, inā koa i roto i te awhe pH ā-tinana (7.2-7.4).

Ko te tono matua oHEPBS kei roto i te ahurea pūtau, ka whakamahia hei wāhanga o te pāpāho ahurea hei pupuri i te pH o te otinga. Ka āwhina ki te whakarato i tētahi taiao pumau mō te tipu o te pūtau, ā, ka ārai i ngā rerekētanga pH ka pā kino ki ngā pūtau.

HEPBS e whakamahia ana hoki hei kaihoko ārai i roto i ngā rangahau whākōkī, nā te mea ka taea e ia te whakau i te pH i te wā o ngā tauhohenga whākōkī. He mea whakamahi noa i roto i te purenga pūmua me ngā whakamātautau whākōkī hei whakapai ake i te mahi me te pumau o ngā whākōkī.

Hei tāpiri atu,HEPBS e whakamahia ana i roto i ngā tikanga hiko-whakaahua, pērā i te hiko-whakaahua irahiko me te hiko-whakaahua kapi, hei pupuri i te pH e hiahiatia ana, hei whakau hoki i ngā ngota ngota kua utua e wehea ana.

Haunga ōna āhuatanga ārai,HEPBS ka taea hoki te mahi hei aukati ngoikore o ētahi metalloprotein me ngā whākōkī, e whai hua ai i roto i ngā tono motuhake.