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