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Cell Navigator® Live Cell Endoplasmic Reticulum (ER) Staining Kit
Red Fluorescence
The endoplasmic reticulum (ER) is a type of organelle in the cells of eukaryotic organisms that forms an interconnected network of flattened, membrane-enclosed sacs or tube-like structures known as cisternae. The membranes of the ER are continuous with the outer nuclear membrane. ER occurs in most types of eukaryotic cells, but is absent from red blood cells and spermatozoa. This Cell Navigator® Live Cell Endoplasmic Reticulum (ER) Staining Kit uses our ER Tracer™ Red as an ER marker. ER Tracer™ Red stain is a cell-permeant fluorescent dye that is highly selective for ER. This stain consists of a red fluorescent dye and ER binder that selectively bind to ER in most of cell types. For some cells, ER Tracer™ Red may not selectively bind to ER. ER Tracer™ Red has spectral properties essentially identical to Texas Red, making this kit convenient with the Texas Red filter set. ER Tracer™ is good replacement for ER Tracker (trademark ThermoFisher).
Fluorescence images of endoplasmic reticulum (ER) staining in HeLa cells cultured in a 96-well black-wall clear-bottom plate using a fluorescence microscope equipped with a TRITC filter set. Live cells were stained with Cell Navigator® Live Cell Endoplasmic Reticulum (ER) Staining Kit *Red Fluorescence* (Cat#22636, Red), mitochondria dye MitoLite™ Green (Cat#22675, Green), and nuclei stain Hoechst 33342 (Cat#17530, Blue).
Fluorescence images of endoplasmic reticulum (ER) staining in HeLa cells cultured in a 96-well black-wall clear-bottom plate using a fluorescence microscope equipped with a TRITC filter set. Live cells were stained with Cell Navigator® Live Cell Endoplasmic Reticulum (ER) Staining Kit *Red Fluorescence* (Cat#22636, Red), mitochondria dye MitoLite™ Green (Cat#22675, Green), and nuclei stain Hoechst 33342 (Cat#17530, Blue).
protocol
Protocol
sds
SDS
COO
COA
CatalogSize
Price
Quantity
22636100 Tests
Price
 
Spectral properties
Excitation (nm)588
Emission (nm)620
Storage, safety and handling
Certificate of OriginDownload PDF
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
UNSPSC12352200
Instrument settings
Fluorescence microscope
Excitation590 nm
Emission620 nm
Recommended plateBlack wall/clear bottom
Instrument specification(s)TRITC or Cy3 filter
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Page updated on September 22, 2025