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: C8H18N2O4S
分子量：252.33
Molecular weight: 252.33
包装：25公斤蓝色塑料桶
Packaging: 25kg blue plastic drum
应用 Application：
HEPES是一种氢离子缓冲剂，能较长时间控制恒定的pH范围。用于配制蛋白提取缓冲液、细胞培养用缓冲液等。
HEPES is a hydrogen ion buffer that can control a constant pH range for a long time. Used for preparing protein extraction buffer, cell culture buffer, etc.