HEPES Sodium Salt CAS 75277-39-3 Maʻemaʻe >99.5% (Titration) Biological Buffer Ultra Pure Factory

He kūpono ka HEPES Sodium Salt Solution (CAS: 75277-39-3) no nā haʻawina moʻomeheu cell.Hiki ke hoʻohana ʻia i ka hoʻomākaukau ʻana i ka hoʻonā pale o HEPES.Hiki ke hoʻohana ʻia ma ke ʻano he buffer i ka wā o ka phosphorylation assays i nā fibroblasts permeabilized.ʻO ka HEPES Sodium Salt he mea hoʻohana i ka biochemistry a me ka biology molecular i koho ʻia a wehewehe ʻia e Good et al.He zwitterionic, piperazinic buffer i pono no ka pae pH o 6.8-8.2.ʻAʻole hiki i ka HEPES ke hana i kahi paʻakikī koʻikoʻi me ka hapa nui o nā ion metala a ua manaʻo ʻia no ka hoʻohana ʻana ma ke ʻano he paʻa hoʻohui ʻole i nā hoʻonā me nā ion metala.Hoʻohana maʻamau ia i ka media moʻomeheu cell a ma ke ʻano he mea hoʻokaʻawale ampholytic e hana i kahi gradient pH i ka isoelectric focusing.Hoʻopilikia ʻo HEPES i nā hopena ma waena o DNA a me nā enzyme restriction ma kahi liʻiliʻi ma mua o nā pale like me nā pūʻulu amine liʻiliʻi, e like me Tris.