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™ DAPI and Hoechst Nucleic Acid Stains
DAPI and Hoechst are classic popular nuclear counterstains for use in all fluorescent cell and tissue techniques. The blue fluorescence is vivid contrast to green, yellow, orange, red, far red and NIR fluorescent probes and labels.
Invitrogen™ Calcein AM, Cell-permeant Green and Blue Dyes
Calcein AM is a cell-permeant dye that can be used to determine cell viability in most eukaryotic cells. In live cells, the non-fluorescent Calcein AM is converted to green or blue fluorescent Calcein, after acetoxymethyl ester hydrolysis by intracellular esterases.
Invitrogen™ Image-iT™ TMRM Reagent (mitochondrial membrane potential indicator)
Healthy mitochondrial membranes maintain a difference in electrical potential between the interior and exterior of the organelle, referred to as a membrane potential.
Invitrogen™ Transferrin From Human Serum, Alexa Fluor™ 488 Conjugate
Transferrin is a monomeric serum glycoprotein that binds to a specific receptor on the surface of vertebrate cells and delivers up to two Fe3+ atoms via receptor-mediated endocytosis—our labeled LDL complexes are useful tools for studying this phenomenon.
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™ CellTracker™ Fluorescent Probes
CellTracker™ is a fluorescent dye well suited for monitoring cell movement or location. After loading into cells, the dye is well retained, allowing for multigenerational tracking of cellular movements.
Invitrogen™ NucRed™ Live 647 ReadyProbes™ Reagent
Cell-permeant nuclear stain that emits bright, far-red fluorescence when bound to DNA
Invitrogen™ Low Density Lipoprotein from Human Plasma (LDL)
Unlabeled LDL used to study normal cholesterol delivery and internalization
Invitrogen™ FocalCheck™ Fluorescence Microscope Test Slide #1, for alignment, intensity, & calibration
For confocal and fluorescence microscope calibration
Invitrogen™ Click-iT™ EdU Imaging Kit with Alexa Fluor™ 488, 594, and 647 Azides
Works the first time, every time, in less time
Invitrogen™ 2-NBDG (2-(N-(7-Nitrobenz-2-oxa-1,3-diazol-4-yl)Amino)-2-Deoxyglucose)
2-NBDG is a fluorescent glucose analog that has been used to monitor glucose uptake in live cells, as an indicator of cell viability.
Invitrogen™ DiO'; DiOC18(3) (3,3'-Dioctadecyloxacarbocyanine Perchlorate)
The green fluorescent, lipophilic carbocyanine >DiOC18(3) is widely used as a lipophilic tracer. It is weakly fluorescent in water, but highly fluorescent and quite photostable when incorporated into membranes.
Invitrogen™ pHrodo™ BioParticles™ Conjugates for Phagocytosis and Phagocytosis Kit, for Flow Cytometry
Achieve faster and more accurate results in phagocytosis assays with pHrodo BioParticles conjugates and kit. pHrodo BioParticles conjugates fluoresce brightly in endosomes and lysosomes, do not require wash steps or quencher dye, can be multiplexed, and are used in flow cytometry, HCA, and HTS.
Invitrogen™ Image-iT™ Cell Painting Kit
The Image-iT Cell Painting Kit conveniently provides six different fluorescent labels to assess cellular morphology by high content screening for drug discovery.