Cell Structure Reagents and Kits
Invitrogen™ SYTO™ Green Fluorescent Nucleic Acid Stains
SYTO Green Fluorescent Nucleic Acid Stains exhibit bright, green fluorescence upon binding to nucleic acids. These dyes are cell-permeant and can be used to stain RNA and DNA in live cells, dead cells, and bacteria.
Invitrogen™ SYTO™ 40 Blue Fluorescent Nucleic Acid Stain - 5 mM Solution in DMSO
For use with fluorescence microscopy and flow cytometry
Invitrogen™ DiD' solid; DiIC18(5) solid (1,1'-Dioctadecyl-3,3,3',3'-Tetramethylindodicarbocyanine, 4-Chlorobenzenesulfonate Salt)
When applied to cells, dye diffuses laterally within the plasma membrane
Invitrogen™ CellMask™ Orange Actin Tracking Stain
Stain and track intracellular F-actin with CellMask Orange Actin Tracking Stain in live or fixed cells in ICC, IHC, and 3D cell culture. The stain easily permeates live-cell membranes, is retained within the cells after loading, and shows no detectable effects on viability after 24 hours of incubation.
Invitrogen™ NucRed™ Live 647 ReadyProbes™ Reagent
Cell-permeant nuclear stain that emits bright, far-red fluorescence when bound to DNA
Invitrogen™ Vybrant™ DiD Cell-Labeling Solution
For use with fluorescence microscopy and flow cytometry
Invitrogen™ Monomeric Cyanine Nucleic Acid Stains
Monomeric Cyanine Nucleic Acid stains are five spectrally distinct dyes for ultrasensitive fluorescence detection of nucleic acid in imaging and flow cytometry. They have bright fluorescence signals, low background, and strong binding affinity with nucleic acid.
Invitrogen™ DiR'; DiIC18(7) (1,1'-Dioctadecyl-3,3,3',3'-Tetramethylindotricarbocyanine Iodide)
The near IR fluorescent, lipophilic carbocyanine DiOC18(7) ('DiR') is weakly fluorescent in water but highly fluorescent and quite photostable when incorporated into membranes.
Invitrogen™ Dil Stain (1,1'-Dioctadecyl-3,3,3',3'-Tetramethylindocarbocyanine Perchlorate ('DiI'; DiIC18(3)))
DiI is a lipophilic membrane stain that diffuses laterally to stain the entire cell. It is weakly fluorescent until incorporated into membranes.
Invitrogen™ Dimeric Cyanine Nucleic Acid Stains
Dimeric Cyanine Nucleic Acid stains are eight spectrally distinct dyes for ultrasensitive fluorescence detection of nucleic acid in imaging and flow cytometry. They are cell-impermeant and have bright fluorescence signals, low background, and strong binding affinity with nucleic acid.
Invitrogen™ Sulforhodamine 101
Water-soluble, nonfixable red fluorescent (excitation/emission maxima approximately 586/605nm) polar tracer
Invitrogen™ SYTO™ 82 Orange Fluorescent Nucleic Acid Stain - 5 mM Solution in DMSO
For use with fluorescence microscopy and flow cytometry
Invitrogen™ SYTO™ Orange Fluorescent Nucleic Acid Stain Sampler Kit - SYTO™ dyes 80-85 - 50 μL each
Includes cell-permeant, orange-fluorescent SYTO dyes