• Fluorogenic bright far-red plasma membrane probe, with extremely low background for live and fixed cell and tissue imaging
• Used to label other phospholipid membranes, such as extracellular vesicles, including exosomes
• Efficiently label fine cell structures like nanotubes and filopodia

MemGlow™640 is a bright & nontoxic live cell membrane probe. It exhibits ideal microscopy characteristics, including high specificity, low background, and simple application

Key features

• Ab: 650 nm, Em: 673 nm – far-red – spectrum
• Suitable for long-term imaging of plasma membranes in live cells
• Works in live or fixed cells and extracellular vesicles
• Fluorogenic character: enhanced fluorescence when bound to phospholipid membranes
• Compatible with widefield, confocal, 2-photon, and TIRF imaging
• Compatible with antibody co-labeling requiring cell permeabilization

The biological activity of MG04 is assessed by the ability of the probe to efficiently label plasma membranes in live HEK293, KB and RAW 264.7 cell culture.