MemGlow NR12A is a solvatochromic photostable plasma membrane-targeting dye. Upon binding with a plasma membrane in a predominant liquid ordered (LO) phase NR12A exhibits a 45-50 nm wavelength shift relative to liquid disordered (Ld) phase enabling investigators to examine the nanoscale distribution of local chemical polarity in plasma membranes. NR12A can also be used to label the plasma membrane for conventional fluorescence microscopy imaging.

NR12A Membrane Polarity Probe Product Functions (MG07)：

The NR12A Probe is a long-chain probe with strong membrane binding

Suitable for Conventional Microscopy

Higher Affinity for Large and Giant Unilamelar Vesicles than traditional Nile Red

Exclusively Stain Plasma Membranes

Obtain high quality 3D Confocal Images of the Membrane Surface