DAPI (4′,6-diamidino-2-phenylindole) is a blue-emitting fluorescent DNA dye used as a nuclear counterstain in fluorescence microscopy, flow cytometry, and chromosome staining.

The cell-permeant LUCS 13 green fluorescent nucleic acid stain exhibits bright, green fluorescence upon binding to nucleic acids.

TO-TAP-1 is a cell-impermeant green fluorescent nucleic acid stain. TO-TAP-1 is chemically equivalent to TO-PRO®-1.

TO-TAP-3 is a cell-impermeant far-red fluorescent nucleic acid stain. TO-TAP-3 is chemically equivalent to TO-PRO®-3.

TODi-1 is a cell-impermeant green fluorescent nucleic acid stain. TODi-1 is chemically equivalent to TOTO®-1.

TODi-3 is a cell-impermeant far-red fluorescent nucleic acid stain. TODi-3 is chemically equivalent to TOTO®-3.

YO-TAP-1 is a cell-impermeant green-fluorescent nucleic acid stain. YO-TAP-1 is chemically equivalent to YO-PRO®-1.

YO-TAP-3 is a cell-impermeant red fluorescent nucleic acid stain. YO-TAP-3 is chemically equivalent to YO-PRO®-3.

YODi-1 is a cell-impermeant green-fluorescent nucleic acid stain. YODi-1 is chemically equivalent to YOYO®-1.

YODi-3 is a cell-impermeant red fluorescent nucleic acid stain. YODi-3 is chemically equivalent to YOYO®-3.

Cyanine dye that is essentially dark in solution but has a bright fluorescence in double-stranded DNA and RNA complexes.

The ready-to-use kit to label cell membranes with green fluorescent PKH2 dye for evaluating cell migration or proliferation.

The ready-to-use kit to label cell membranes with red fluorescent PKH26 dye for evaluating cell migration or proliferation.

The ready-to-use kit to label cell membranes with near-infrared fluorescent PKH800 dye for evaluating cell migration or proliferation.

Orange-red fluorescent lipophilic dye for membrane labeling and cell tracking. Unlike other membrane dyes, CM-DiI persists in cells after their fixation and permeabilization.

Wide spectrum fluorescent lipophilic dye for membrane labeling and cell tracing.

Far-red fluorescent lipophilic dye for membrane labeling and cell tracing.

Orange-red fluorescent lipophilic dye for membrane labeling and cell tracing.

Green fluorescent lipophilic dye for membrane labeling and cell tracing.

Near-infrared fluorescent lipophilic dye for membrane labeling and cell tracing.

Orange-red fluorescent lipophilic dye for cell tracing with fast migration into membranes, an analog of FAST DiI™.

Green fluorescent lipophilic dye for cell tracing with fast migration into membranes, an analog of FAST DiO™.

Green-fluorescent dye for visualization of lysosomes in living cells and other cell organelles with a low pH. Analog of LysoTracker™ Green DND-26.

Red-fluorescent reagent for labeling and tracking lysosomes and other acidic organelles with low internal pH in live cells. Analog of LysoTracker™ Red DND-99.

A non-functionalized 3,5-substituted borondipyrromethene derivative with a Stokes shift of 13 nm and an emission spectrum in the red spectrum range.

BDP 493/503 is a lipophilic green fluorescent dye for the staining and tracing of cell membranes, lipids, and oils.

BDP 505/515 is a lipid staining dye for cell membranes. It has a high fluorescence quantum yield, and is very photostable.

Far-red fluorescent dye BDP 630/650 for staining of lipids and and other lipophilic compounds.

Hydrophobic borondipyrromethene dye BDP 650/665 for staining of lipids and lipophilic compounds.

Green fluorescent sphingosine for the visualization of the Golgi apparatus in cells.

Sphingosine derivative of BDP TMR for the visualization of Golgi apparatus membranes of live cells.

Conjugate of BDP TR fluorescent dye with sphingosine for the visualization of membranes of Golgi apparatus.

BDP TR methyl ester is a lipophilic counterstain for GFP. Сell-permeable dye that stains mitochondria and endomembranous organelles, but not plasma membrane.

Green fluorescent stain for selective labeling of endoplasmic reticulum (ER) in live cells.

Red fluorescent stain for selective labeling of endoplasmic reticulum (ER) in live cells.

Сell-permeant, cationic, green-fluorescent dye for staining active mitochondria in living cells in a potential-dependent manner.

The cationic carbocyanine dye that is widely used as an indicator of mitochondrial membrane potential to study apoptosis and monitor the health of mitochondria.

Сell-permeant, cationic, orange-fluorescent dye for staining active mitochondria in living cells in a potential-dependent manner. The stain is compatible with aldehyde fixation.

Сell-permeant, cationic, red-fluorescent dye for staining active mitochondria in living cells in a potential-dependent manner. The stain is compatible with aldehyde fixation.

Сell-permeant, cationic, red-fluorescent dye for staining active mitochondria in living cells in a potential-dependent manner.

Rhodamine 123 is a cell-permeant, green-fluorescent dye that stains mitochondria in living cells in a membrane potential-dependent manner.

Tetramethylrhodamine ethyl ester (TMRE) is an orange-red fluorescent dye for staining active mitochondria and quantitate mitochondrial membrane potential in live cells.

SynaptoProbe Green is an analog of FM®1-43, a widely used green fluorescent dye for staining synaptic vesicles and studying synaptic activity in the synapses or neuromuscular junctions.

The ready-to-use kit for fluorescent labeling and long-term tracing of cells. CFDA SE is commonly used for measuring and tracking cell divisions.

The ready-to-use kit to label cell membranes with green fluorescent PKH2 dye for evaluating cell migration or proliferation.

The ready-to-use kit to label cell membranes with red fluorescent PKH26 dye for evaluating cell migration or proliferation.

The ready-to-use kit to label cell membranes with near-infrared fluorescent PKH800 dye for evaluating cell migration or proliferation.

Amine-reactive fluorescein (FAM) derivative, a mixture of 5- and 6-isomers. The reagent becomes brightly green fluorescent once it is hydrolyzed while diffusing into cells. A fluorescent tracer.

Lysine derivative of biotin for conjugation with avidin or streptavidin, neuroanatomical tracer.

Orange-red fluorescent lipophilic dye for membrane labeling and cell tracking. Unlike other membrane dyes, CM-DiI persists in cells after their fixation and permeabilization.

Wide spectrum fluorescent lipophilic dye for membrane labeling and cell tracing.

Far-red fluorescent lipophilic dye for membrane labeling and cell tracing.

Orange-red fluorescent lipophilic dye for membrane labeling and cell tracing.

Green fluorescent lipophilic dye for membrane labeling and cell tracing.

Near-infrared fluorescent lipophilic dye for membrane labeling and cell tracing.

Orange-red fluorescent lipophilic dye for cell tracing with fast migration into membranes, an analog of FAST DiI™.

Green fluorescent lipophilic dye for cell tracing with fast migration into membranes, an analog of FAST DiO™.

The ready-to-use kit to label apoptotic and necrotic cells with Annexin V-AF 488 conjugate, and propidium iodide.

Annexin V-AF 488 conjugate for detection of apoptotic cells by flow cytometry and fluorescence microscopy.

The cationic carbocyanine dye that is widely used as an indicator of mitochondrial membrane potential to study apoptosis and monitor the health of mitochondria.

MitoCLox is a mitochondria-targeted fluorescence probe for tracing cardiolipin oxidation in vivo.

A reagent for detecting reactive oxygen species (ROS) in living cells. This carboxylated H2DCFDA analog has two additional negative charges that impede its leakage out of the cell.

A reagent for detecting reactive oxygen species in living cells.

Fluorogenic probe for detecting singlet oxygen in aqueous solutions.

Fluo-4 AM is a cell-permeable calcium ion indicator that is metabolized by intracellular esterase, leading to a bright green fluorescent signal upon calcium ion binding. Fluo-4 AM is well suited for fluorometric and imaging applications.

Fe(II)-responsive turn-on fluorescent probe for monitoring fluctuations of endogenous labile iron in living cells.

CDr20 is a turn-on fluorescent chemical probe for specific labeling and visualizing microglia in cell cultures and live brains.

LumiCell Reticulocyte Stain is a ready-to-use Thiazole Orange solution for determining a percentage of reticulocytes in human peripheral blood with microscopy and flow cytometry.

AF 488 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.

A tyramide derivative of AF 488, a green fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.

AF 594 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.

A tyramide derivative of AF 594, a red fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.

sulfo-Cyanine3 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.

A tyramide derivative of sulfo-Cyanine3, an orange fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.

Conjugate of hydrophilic sulfo-Cyanine3 dye with biotin, affinity label for avidin/streptavidin.

sulfo-Cyanine5 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.

A tyramide derivative of sulfo-Cyanine5, a far-red fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.

Biotin conjugate of the far-red fluorescent sulfo-Cyanine5 dye.

A tyramide derivative of sulfo-Cyanine5.5, a far-red fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.

A tyramide derivative of sulfo-Cyanine7, a near-infrared fluorescent reagent widely used for tyramide signal amplification (TSA) in IHC, ICC, and FISH.

An azide-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.

An azide-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.

An alkyne-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.

An azide-functionalized monosaccharide for metabolic labeling and studying the cellular trafficking of labeled proteins and proteomic analysis.

Azidomethyldeoxyuridine (AmdU) is an azide-contained nucleoside that is incorporated into nascent DNA by cellular polymerases. The azide groups attached to DNA this way can be subsequently modified with alkynes or cycloalkynes via copper-catalyzed or strain-promoted click reaction.

BrdU is a synthetic analog of thymidine for studying de novo DNA synthesis and cell proliferation.

Uridine alkyne derivative for monitoring and investigation of RNA transcription in cells.

EdU is a nucleoside that is incorporated into replicated DNA by cellular enzymes. After it, DNA contained in the cells can be developed by click chemistry reaction with fluorescent dye azides to reveal cell proliferation.

F-ara-EdU is a synthetic analog of thymidine used to study de novo DNA synthesis and cell proliferation. It is a less cytotoxic alternative for BrdU and EdU.

Noncanonical amino acid analog of methionine with a terminal alkyne moiety for nascent protein synthesis detection.

O-Tosyloxyethyl-N-trityl-tyrosine tert-butyl ester (also known as TET) is a precursor for O-(2-[18F]fluoroethyl)-L-tyrosine (FET) - a widely used F18-labeled amino acid tracer for positron emission tomography and computed tomography (PET/CT).

Uridine derivative with a terminal alkene group for monitoring and investigating cell RNA transcription.

VdU is a synthetic analog of thymidine for studying de novo DNA synthesis and cell proliferation.

An aqueous, high refractive index mounting medium for coverslipping and imaging fluorescently labeled cell or tissue samples.

(E/Z)-4-Hydroxytamoxifen (4-OHT, afimoxifene) is a selective estrogen receptor (ER) modulator, an active tamoxifen metabolite widely used for inducible genome manipulation.

Recombinant Human Annexin V for producing fluorescent Annexin V conjugates and inhibition of the procoagulant and proinflammatory activities of the apoptotic cells.

An agonist for selective activation of hM3Dq (excitatory) and hM4Di (inhibitory) DREADDs. A widely used chemogenetic tool for remotely controlling neuronal activity.

Cell-permeable inhibitor of calcium-dependent lysosomal exocytosis.