HEPES
| 英文名称 | HEPES |
| 中文名称 | 4-(2-羟乙基)-1-哌嗪乙磺酸（HEPES） |
| 别 名 | HEPES，Free acid; 4-(2-hydroJNCethyl)-1-piperazineethanesulfonic acid; hepesfreeacid; 4-(2-HYDROJNCETHYL)-1-PIPERAZINEETHANESULFONIC ACID; 4-(2-HYDROJNCETHYL)PIPERAZINE-1-ETHANESULFONIC ACID; 2-[4-(2-HYDROJNCETHYL)-1-PIPERAZINE]ETHANESULFONIC ACID; 2-[4-(2-HYDROJNCETHYL)-1-PIPERAZINYL]ETHANESULFONIC ACID;LABOTEST-BB LT00138109; LABOTEST-BB LT00233156 |
| 保存条件 | Store at RT. |
| 产品介绍 | HEPES (4-(2-hydroJNCethyl)-1-piperazineethanesulfonic acid) is a zwitterionic organic chemical buffering agent. HEPES is widely used in cell culture, largely because it is better at maintaining physiological pH despite changes in carbon dioxide concentration (produced by cellular respiration) when compared to bicarbonate buffers, which are also commonly used in cell culture. Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. CAS：7365-45-9 分子式：C8H18N2O4S 分子量：238.30 MDL：MFCD00006158 级别：BR，99% 储存条件：RT 纯度：>99% 外观/性状：白色晶性粉末 用途：用物缓冲剂。Hepes是一种氢离子缓冲剂，能较长时间控制恒定的pH范围，有效缓冲范围为pH6.8-8.2。可用于配制蛋白提取缓冲液、细胞培养用缓冲液等，对细胞无毒性作用。使用终浓度为10-50mmol/L，一般培养液内含20mmol/LHEPES即可达到缓冲能力，细胞培养常用10mmol/L。 |
好评度