化学名称：4-(2-羟乙基)-1-哌嗪乙烷磺酸 HEPES Chemical name: 4- (2-hydroxyethyl) -1-piperazine-ethanesulfonic acid HEPES CAS：7365-45-9 外观：白色结晶性粉末 Appearance: White crystalline powder 分子式：C8H18N2O4S Molecular formula:...