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中文名称: 4-羟乙基哌嗪乙磺酸（HEPES）
英文名称：4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid(HEPES)
CAS号：7365-45-9
分子式：C8H18N2O4S
分子量：238.305
货号：Q0005
外观及气味：白色结晶粉末
熔/沸点：234-238℃(MP)
含量/规格：99.5%
用途：4-羟乙基哌嗪乙磺酸是生物缓冲剂；分离与分析RNA核组分的反应缓冲液、预杂交缓冲液、杂交缓冲液；用于RNA与T4RNA连接酶的3′-终端标记；用在生化诊断试剂盒、DNA/RNA提取试剂盒及PCR诊断试剂盒里。它是一种氢离子缓冲剂，能较长时间控制恒定的pH范围。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。
贮存条件：常温
4-羟乙基哌嗪乙磺酸（HEPES）CAS号：7365-45-9
4-羟乙基哌嗪乙磺酸（HEPES）分子式： C8H19N2O4S
4-羟乙基哌嗪乙磺酸（HEPES）英文名称： 4-(2-hydroxyerhyl)piperazine-1-erhanesulfonic acid
4-羟乙基哌嗪乙磺酸（HEPES）英文同义词： 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid; hepes free acid molecular biology*reagent; 4-(2-Hydroxyethyl)-1-piperazineethanesulphonic acid; hepes buffer (1M) aseptically filled*endotoxin te; HEPES, Free Acid, ULTROL Grade; HEPES, 1M solution; HEPES, Free Acid, MB Grade (1.12041); N-(2-Hydroxyethyl)piperazine-N-(2-ethanesulfonic acid); HEPES, Tissue Culture Tested N-(2-Hydroxyethyl)piperazine-N-(2-ethanesulfonic acid), Tissue Culture Tested; HEPES, Molecular Biology Grade N-(2-Hydroxyethyl)piperazine-N-(2-ethanesulfonic acid), Molecular Biology Grade; HEPES buffer Solution; HEPES free acid; 4-(2-hydroxyethyl)-1-piperazineethanesulfonicaci; hepesfreeacid; 4-(2-HYDROXYETHYL)-1-PIPERAZINEETHANESULFONIC ACID; 4-(2-HYDROXYETHYL)PIPERAZINE-1-ETHANESULFONIC ACID; 2-[4-(2-HYDROXYETHYL)-1-PIPERAZINYL]ETHANESULFONIC ACID; LABOTEST-BB LT00138109; LABOTEST-BB LT00233156; HEPES; 2-[4-(Hydroxyethyl)-1-piperazinyl]ethane sulfonic acid; 2-[4-(2-hydroxyethyl)piperazin-4-ium-1-yl]ethanesulfonate; 2-[4-(2-hydroxyethyl)piperazinediium-1-yl]ethanesulfonate; N-(2-Hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid); 4-(2-Hydroxyethy1)-1-piperazineethanesulfonic acid
4-羟乙基哌嗪乙磺酸（HEPES）EINECS号： 230-907-9
4-羟乙基哌嗪乙磺酸（HEPES）分子量： 239.3119
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