| Probe cellular localization | Membrane/cell surface |
|---|---|
| For live or fixed cells | For fixed cells, For live/intact cells |
| Cell permeability | Membrane impermeant |
| Fixation options | Fix after staining (formaldehyde), Fix after staining (methanol), Permeabilize after staining, Fix before staining (methanol), Fix before staining (formaldehyde) |
| Colors | Blue, Green, Orange, Red, Far-red, Near-infrared |