10X RIPA Lysis Buffer - MB-077-0050-10X RIPA Lysis Buffer - MB-077-0050-生化试剂-艾美捷科技有限公司

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背景资料: RIPA (Radio-Immunoprecipitation Assay) Lysis Buffer enables rapid, efficient cell lysis and solubilization of proteins from both adherent and suspension cultured mammalian cells. It has long been a widely used lysis and wash buffer for small-scale affinity pull-down applications, such as immunoprecipitation, since most antibodies and protein antigens are not adversely affected by the components of this buffer. In addition, RIPA Lysis Buffer minimizes non-specific protein-binding interactions to keep background low, while allowing most specific interactions to occur, enabling studies of relevant protein-protein interactions. The following RIPA Lysis Buffer components have the following effects: Tris-HCl is a buffering agent prevents protein denaturation, NaCl is a salt that prevents non-specific protein aggregation, NP-40 is a non-ionic detergent to extract proteins; Na-deoxycholate and SDS are ionic detergents to extract proteins; and sodium azide is a bacteriostatic agent added to retard bacterial growth. RIPA Lysis Buffer is supplied as a ready-to-use solution that requires no preparation. We suggest that the user add protease and phosphatase inhibitors not included with this product prior to use.

产品描述: This product is 10X concentrated stock solution. Dilute to 1X prior to use. 1X RIPA Lysis Buffer is intended for the extraction of cellular proteins for the efficient lysis of cells and solubilization of protein, while minimizing protein degradation and maintaining protein immunoreactivity and biological activity. We recommend using 1.0 ml of RIPA Lysis Buffer to lyse 0.5 to 5 x 10E7 adherent mammalian cells. This buffer contains ionic detergents and may not be suitable for kinase enzymes, if these enzymes are easily denatured. Do not add phosphatase inhibitors when preparing lysates for phosphatase assays. 1X RIPA lysis buffer consists of 50 mM Tris HCl, 150 mM NaCl, 1.0% (v/v) NP-40, 0.5% (w/v) Sodium Deoxycholate, 1.0 mM EDTA, 0.1% (w/v) SDS and 0.01% (w/v) sodium azide at a pH of 7.4. This buffer was meticulously prepared using ultra pure reagents dissolved in highly polished pharmaceutical grade deionized water.nnProtease and phosphatase inhibitors are recommended but not included in product composition.nnRecommended final concentrations of protease inhibitors:n1.0 mM Phenylmethylsulfonyl fluoride (PMSF)n10 µM Leupeptin n0.1 µM Aprotinin n1.0 µM PepstatinnnRecommended final concentrations of phosphatase inhibitors:n1.0 mM Na3VO4 n1.0 mM NaF

保存建议: Store container at room temperature (18° to 26° C) prior to opening. Protect from light (store in the dark).

其他: Rockland成立于1962年，是一家老牌抗体原产企业，其位于美国费城郊区的农场保有近20种实验动物。Rockland公司为生命科学领域提供丰富的、高质量的抗体，包括载脂蛋白、细胞周期/凋亡、细胞因子、细胞信号蛋白、酶类、细胞外基质、转录因子(NFkB)和泛素（Ubiquitin）等识别抗体，应用范围包括Western blot、免疫组化、免疫荧光和ELISA等。另外，Rockland也生产特别齐全的二抗，包括纯化、生物素、HRP/ALP、荧光标记二抗，应用十分广泛。