纯度:>95% by HPLC;NMR (Conforms)
分子式:C27H34I2N4
分子量:668.39
溶剂:DMSO (2.5 mg/ml) Water (3 mg/ml)
性状:Red solid
存储:-20°C
Activity (short version):Fluorescent stain for dead/dying cells
Function / Pharmacology:Red fluorescent DNA stain.1,2 Membrane impermeable to live cells but permeable to dead or damaged cells and thus may be used for identifying cell viability or as a counterstain.3,4 Binds to DNA by intercalation and is suitable for fluorescence microscopy and flow cytometry.2 Ex.: 488-535 nm and Em.: 617 nm.