现货正品|PI|Propidium Iodide|碘化丙啶|≥94%

货号	产品名称	厂家	规格	单价	详细	订购
P4170	Propidium Iodide(碘化丙啶,PI)	Sigma	10MG	260	详细查看	订购

产品简介：
Propidium Iodide简称PI，中文名为碘化丙啶。分子式为C27H34I2N4，分子量为668.40，纯度>95%。
常用于细胞凋亡(apoptosis)或细胞坏死(necrosis)的检测，常用于流式细胞仪分析。
保存条件：4度
assay ≥94.0% (HPLC)
mp 220-225 °C (dec.)(lit.)
Application
Fluorescent stain for nucleic acids. Cell membrane integrity excludes propidium iodide from staining viable and apoptotic cells. Propidium iodide may be used in flow cytometry to evaluate cell viability when used with other dyes that stain viable cells or cells that are early in the apoptosis process.