We offer a wide selection of fluorescent organelle stains and other probes for live or fixed cells. Learn more about our Cellular Stains. From: 65Sizes: Trial size, 1 kitCatalog #: 40082-T, 40082, 40081-T, - 40081View allHide No-wash, fluorescent DNA nuclear stains dyes with low toxicity for long-term live cell imaging or fixed cell staining. Choose green or far-red fluorescence. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price No-wash, fluorescent DNA nuclear stains dyes with low toxicity for long-term live cell imaging or fixed cell staining. Choose green or far-red fluorescence. From: 141Sizes: Trial size (1 vial), Set of 5 vialsCatalog #: 30089, 30089-T, 30088, 30088-T, 30090, - 30090-TView allHide Unique fluorogenic membrane dyes that covalently stain the plasma membrane in live cells, and can withstand both fixation and detergent permeabilization. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Unique fluorogenic membrane dyes that covalently stain the plasma membrane in live cells, and can withstand both fixation and detergent permeabilization. From: 163Sizes: 100 labelings, 500 labelingsCatalog #: 30092, 30092-T, 30093, 30093-T, 30094, 30094-T, 30095, 30095-T, 30096, 30096-T, 30097, 30097-T, 30098, 30098-T, 30099, 30099-T, 30101, 30101-T, 30102, 30102-T, 30103, 30103-T, 30104, - 30104-TView allHide Wide choice of dye colors for covalent staining the surface of live cells to conveniently visualize cell boundaries in immunofluorescence experiments. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Wide choice of dye colors for covalent staining the surface of live cells to conveniently visualize cell boundaries in immunofluorescence experiments. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price A far-red cell membrane-impermeant nuclear dye with greater nuclear specificity than Draq7 . Ideal for fixed cell nuclear counterstaining with minimal cytoplasmic RNA staining. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price A far-red cell membrane-impermeant nuclear dye with greater nuclear specificity than Draq7 . Ideal for fixed cell nuclear counterstaining with minimal cytoplasmic RNA staining. From: 85Sizes: Trial size (10 uL), 50 uLCatalog #: 70063-T, 70063, 70062-T, 70062, 70064-T, - 70064View allHide Cell-permeant TAXOL®-based probes for imaging the microtubule cytoskeleton in live cells. Available with blue, green, or far-red fluorescence. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Cell-permeant TAXOL®-based probes for imaging the microtubule cytoskeleton in live cells. Available with blue, green, or far-red fluorescence. From: 53Sizes: Trial size (1 vial), Set of 10 vialsCatalog #: 30068-T, 30068, 30086-T, 30086, - 30050View allHide Fixable cytoplasmic stains for monitoring cell division by flow cytometry. The dyes can also be used to track cell populations in co-culture. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Fixable cytoplasmic stains for monitoring cell division by flow cytometry. The dyes can also be used to track cell populations in co-culture. Dye solutions of lipophilic carbocyanine dyes DiB, Neuro-DiO, DiI, and DiD for non-toxic labeling of cytoplasmic membranes. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Dye solutions of lipophilic carbocyanine dyes DiB, Neuro-DiO, DiI, and DiD for non-toxic labeling of cytoplasmic membranes. Biotium’s CellBrite® NIR Cytoplasmic Membrane Dyes are ready-to-use dye stock solutions that can be added directly to normal culture media to uniformly label cell membranes with near-infrared lipophilic dyes. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Biotium’s CellBrite® NIR Cytoplasmic Membrane Dyes are ready-to-use dye stock solutions that can be added directly to normal culture media to uniformly label cell membranes with near-infrared lipophilic dyes. From: 171Sizes: 1 mgCatalog #: 96063, 96064, 92136, 92151, 92152, 92153, 92154, 92156, 92157, 92158, 92183, 96024, - 96025View allHide Fluorescent CF® dye hydrazides are bright, extremely water-soluble, nontoxic molecules, useful as aldehyde-fixable cell tracers. They can also be used to label aldehyde or ketone groups of polysaccharides, carbohydrates or glycoproteins. Don’t see what you’re looking for? Contact us for more conjugation options. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Fluorescent CF® dye hydrazides are bright, extremely water-soluble, nontoxic molecules, useful as aldehyde-fixable cell tracers. They can also be used to label aldehyde or ketone groups of polysaccharides, carbohydrates or glycoproteins. LipidSpot dyes rapidly stain lipid droplets in live cells or fixed cells, with no wash step required. Available with green or red/far-red fluorescence. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price LipidSpot dyes rapidly stain lipid droplets in live cells or fixed cells, with no wash step required. Available with green or red/far-red fluorescence. From: 42Sizes: Trial size (10 uL), 50 uL, Trial size (1 vial), Set of 10 vialsCatalog #: 70058, 70059-T, 70059, 70061, 70061-T, 70058-T, 70067, 70067-T, 70066, - 70066-TView allHide LysoView fluorescent dyes label lysosomes in live cells without a wash step, and are available in multiple colors with options for super-resolution imaging. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price LysoView fluorescent dyes label lysosomes in live cells without a wash step, and are available in multiple colors with options for super-resolution imaging. From: 108Sizes: 100 ug, 10 x 50 ug, 500 ug, 0.5 mgCatalog #: 00026-100ug, 00002, 00003, 00004, 00005, 00006, 00007, 00009, 00011, 00012, 00013, 00014, 00015, 00016, 00018, 00026, 00003-100ug, 00004-100ug, 00005-100ug, 00006-100ug, 00007-100ug, 00009-100ug, 00018-100ug, - 00002-100ugView allHide Conjugates of α-Bungarotoxin labeled with a selection of our CF® dyes and other labels. Labeled α-bungarotoxin conjugates can be used for staining nicotinic acetylcholine receptors at neuromuscular junctions in tissue sections. Don’t see what you’re looking for? Contact us for more conjugation options. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Conjugates of α-Bungarotoxin labeled with a selection of our CF® dyes and other labels. Labeled α-bungarotoxin conjugates can be used for staining nicotinic acetylcholine receptors at neuromuscular junctions in tissue sections. Bright and photostable fluorescent BSA conjugates for applications in which well-defined molecular weight fluid phase tracers are needed. These applications include studying the rate of endocytosis and exocytosis and following vesicle trafficking. Don’t see what you’re looking for? Contact us for more conjugation options. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Bright and photostable fluorescent BSA conjugates for applications in which well-defined molecular weight fluid phase tracers are needed. These applications include studying the rate of endocytosis and exocytosis and following vesicle trafficking. Don’t see what you’re looking for? Contact us for more conjugation options. Note: Due to operating restrictions related to our COVID-19 response, primary antibody conjugates of R-PE, APC, PerCP, HRP, or AP are temporarily unavailable. All other antibody options are still available. We apologize for the inconvenience. Please see our easy-to-use Mix-n-Stain™ Antibody Labeling Kits for labeling antibodies with R-PE, APC, tandem dyes, and enzymes. Size Catalog # price Biotium implements a Quality System, certified by QAS according to Standard QAS ISO 9001:2015. Certificate No. US3564