Thermo Fisher, C34851, CellTrace™ Calcein Red-Orange, AM - Special Packaging

CellTrace™ Calcein Red-Orange, AM - Special Packaging CellTrace calcein red-orange AM is a cell-permeant dye that can be used to determine cell viability in most eukaryotic cells. Unlike calcein AM (C-1430, C-3099, C-3100), CellTrace calcein red-orange AM is intrinsically fluorescent; thus, an additional wash step may be necessary to minimize background fluorescence from dye that is not taken up by cells. However, CellTrace calcein red-orange (excitation/emission maxima 577/590 nm) is well-retained by live cells that possess intact plasma membranes, and consequently it is a useful cell tracer and indicator of cell viability.
Cell Permeability: Cell-permeant
Description: Calcein, Red-Orange, AM - Special Packaging
Dye Type: Other Label(s) or Dye(s)
Form: Lyophilized
Quantity: 20 x 50 μg
Reagent Type: Cell Tracker Compounds, Cell Labeling Reagents
Shipping Condition: Room Temperature
Target Enzyme: Esterase
Emission: 590
Excitation Wavelength Range: 577 nm
For Use With (Application): Cell Tracing, Cell Tracker
For Use With (Equipment): Fluorescence Microscope
Product Line: CellTrace
Product Type: Dye
Unit Size: Each