N, N-Bis (2-hydroxyethyl) -2-aminoethanesulfonic acid sodium nnu CAS: 66992-27-6

Onye na-ebufe pH: HEPES sodium nnu bụ ihe nkpuchi zwitterionic nke na-enyere aka idowe oke pH kwụsiri ike na nnwale ndu.A na-ejikarị ya na mgbasa ozi omenala cell na nyocha biochemical, na-enye ebe kwesịrị ekwesị maka uto cell na ọrụ enzyme.

Ọmụmụ ihe gbasara protein: HEPES sodium nnu na-eji ọtụtụ ebe dị ka ihe nchekwa protein, njirimara, na nyocha.Ọ na-enyere aka ịnọgide na-enwe nkwụsi ike na ọrụ nke protein, na-ahụ maka nsonaazụ ziri ezi na ntụkwasị obi.

Electrophoresis: HEPES sodium nnu na-ejikarị dị ka ihe na-agba ọsọ na usoro electrophoresis dị ka SDS-PAGE (sodium dodecyl sulfate-polyacrylamide gel electrophoresis).Ọ na-enyere aka ịnọgide na-enwe pH na ike ionic, na-enye ohere nkewa nke ọma nke biomolecules.

Usoro ọgwụ: A na-eji nnu sodium HEPES mee ihe dị ka onye na-echekwa ngwaahịa na-emepụta ọgwụ, gụnyere injections na nkwadebe n'elu.Ọ na-eme ka nkwụsi ike na ịdị irè nke ọgwụ na-enyere aka idowe pH ha n'ime oke achọrọ.

Ngwa omenala cell: A na-ejikarị nnu sodium HEPES eme ihe na mgbasa ozi omenala cell iji nọgide na-enwe pH kwụsiri ike ma nye ebe kachasị mma maka uto cell na ịdị ndụ.Ọ na-enyere aka ibelata mgbanwe pH nke na-esite na metabolism cellular na nrụpụta carbon dioxide.