羟乙基哌嗪乙硫磺酸 溶液(HEPES)

CAS: 7365-45-9 货号: H755905 分子式: C8H18N2O4S 分子量: 238.30 EC号: 230-907-9
有货
级别和纯度: 用于细胞培养 ? 细胞培养级 —— 内毒素和污染物低,支持细胞存活生长。适用于哺乳动物/其他细胞培养基和添加剂。 CellGuard Certified ? CellGuard 认证 —— 认证质量,保证生物/细胞应用的卓越表现。当需要细胞工作的认证性能时使用。 1 M, 0.2 μm filtered
别名
HEPES试剂
储存条件
室温
运输条件
常规运输
★
规格
库存
价格
数量
100ml
H755905-100ml
期货 Stock Image
¥927.90
500ml
H755905-500ml
期货 Stock Image
¥2,744.90
1L
H755905-1L
期货 Stock Image
¥3,863.90
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为什么选择此级别

CellGuard Certified,用于细胞培养 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。

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室温。常规运输 。请查阅批次 COA 获取详细规格。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 592 篇同行评审文献引用。

概述

核糖核酸酶HEPES已被用于:补充Dulbecco“改良鹰”培养基以维持细胞系和RPMI培养基洗涤大鼠胰岛回收纯化的核糖核苷酸作为用于小核糖核酸分离和测序的HEPES/KOH缓冲液和腺苷酸化缓冲液的组分作为用于核提取物制备的缓冲液中的一种成分,还可作为RPMI-1640培养基的添加剂,用于胰岛的维持应用:

HEPES被认为是生物研究中最好的通用缓冲液之一。在生物酸碱度下,分子是两性离子,在酸碱度为6.8至8.2时可有效地作为缓冲剂。HEPES已被广泛应用,包括组织培养。它通常用于缓冲空气中的细胞培养基。研究发现HEPES在体外镁实验中亦可应用。

HEPES has been described as one of the best all-purpose buffers available for biological research. At biological pH, the molecule is zwitterionic, and is effective as a buffer at pH 6.8 to 8.2. HEPES has been used in a wide variety of applications, including tissue culture. It is commonly used to buffer cell culture media in air. HEPES finds its usage in in vitro experiments on Mg.
Application:
RNAse HEPES has been used:
  • To supplement Dulbecco′smodified Eagle′smedium for maintenance of cell line and RPMI medium to wash rat islets
  • To recover purified ribonucleotide
  • As a component of HEPES/KOH buffer and adenylation buffer for small RNA isolation and sequencing
  • As a component in buffers used for nuclear extract preparation and also to supplement RPMI-1640 medium for maintenance of islets

规格

别名
HEPES试剂
规格或纯度
用于细胞培养, CellGuard Certified, 1 M, 0.2 μm filtered
英文名称
HEPES solution(HEPES)
可用pH范围
6.8-8.2
储存条件
室温
运输条件
常规运输
名称和识别符
EC号
230-907-9
分子类型
小分子
Isomeric SMILES
C1CN(CCN1CCO)CCS(=O)(=O)O
分子量
238.30
Reaxy-Rn
883043
Reaxys-RN link address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=883043&ln=

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🔬 规格说明书

该级别的完整质量属性和验收标准。

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高级数据

产品属性
pH 5.0-6.0
化学和物理性质
熔点
210 °C
安全和危险性(GHS)
RTECS
TL6809000
Merck Index
4654
个人防护装备
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
质检证书(CoA,COO,BSE/TSE 和分析图谱)
C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:
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此产品的引用文献
溶液计算器