Immunocytochemistry (ICC) Cell Capture Imaging Reagent and protocol for eliminating wash steps, and is highly effective in applications involving rare cells, low cell count samples, and limited access samples.
PKH dyes have been successfully used to label exosomes and extracellular vesicles for in vitro and in vivo tracking experiments. The exosome labeling protocol below details steps for reliable fluorescent labeling of exosomes using PKH dyes for microvesicle tracking experiments.
Toluidine blue stains the nuclear material in tissues with a high DNA and RNA content and is used for selectively staining acidic tissue components such as carboxylates, sulfates, and phosphate radicals.