Product Categories

Fluorescent Probes

Cat.No Product Name Information
T0001 BCECF acid *mixed isomers* BCECF can detect cytosolic pH change with high sensitivity.
T0002 BCECF, AM BCECF-AM is an acetoxymethyl ester of BCECF that enables easy loading of BCECF into cells.
T0003 5-(and-6)-Carboxy SNARF-1 Carboxy SNARF-1 is a long-wavelength fluorescent pH indicator developed by Molecular Probes.
T0004 5-(and-6)-Carboxy SNARF-1, Acetoxymethyl Ester, Acetate
T0006 Fluorescein, disodium salt The disodium salt of fluorescein is widely used as a fluorescent tracer for many applications.
T0008 Rhodamine 110 Rhodamine 110 can be used as a reference standard for proteinase and peptidase substrates derived from this green-fluorescent dye.
T0009 BAPTA, AM BAPTA, AM is highly selective for Ca2+ over Mg2+ and can be used to control the level of intracellular Ca2+.
T0010 BAPTA, tetrapotassium salt BAPTA, tetrapotassium salt is a Cell-impermeable non-fluorescent Ca2+ indicator.
T0011 BAPTA, tetrasodium salt BAPTA, tetrasodium salt is a Cell-impermeable non-fluorescent Ca2+ indicator.
T0013 Fluo-3, AM Fluo-3 is a long wavelength calcium probe that is practically nonfluorescent in its free ligand form, useful for caged calcium and others that are cleaved by the photoirradiation in the UV region.
T0014 Fluo-3, pentasodium salt Fluo-3, pentasodium salt has fluorescence enhancement upon binding Ca 2+, Mg2+, Ba2+, Cd2+, Hg2+, Pb2+, Zn2+ and La3+.
T0015 Fluo-3, pentapotassium salt Fluo-3, pentapotassium salt has fluorescence enhancement upon binding Ca2+, Mg2+, Ba2+, Cd2+, Hg2+, Pb2+, Zn2+ and La3+.
T0016 Fluo-3, pentaammonium salt Fluo-3,pentaammonium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.
T0017 Fura-2, AM Fura 2 is developed to improve the fluorescent properties of Quin 2, one of the most widely used calcium indicators for ratiometric measurement.
T0018 Fura-2, pentapotassium salt Fura-2, pentapotassium salt forms are typically loaded into cells by microinjection, microprojectile bombardment or electroporation, or used for extracellular assays.
T0019 Fura-2, pentasodium salt Fura-3, pentapotassium salt forms are typically loaded into cells by microinjection, microprojectile bombardment or electroporation, or used for extracellular assays.
T0020 Fluo-4, AM Fluo-4 AM is an improved analog of Fluo-3 AM with the two chlorine substituents replaced by fluorines.
T0021 Fluo-4, pentasodium salt Useful for fluorescence and confocal microscopy, flow cytometry, and microplate screening applications.
T0022 Fluo-4, pentapotassium salt Useful for fluorescence and confocal microscopy, flow cytometry, and microplate screening applications.
T0023 Fluo-4, pentaammonium salt Useful for fluorescence and confocal microscopy, flow cytometry, and microplate screening applications.
T0024 ADHP ADHP is a highly sensitive, stable substrate for horseradish peroxidase (HRP) that enables selective detection of H2O2.
T0025 Dihydrorhodamine 123 Dihydrorhodamine 123 is an uncharged and nonfluorescent reactive oxygen species (ROS) indicator that can passively diffuse across membranes where it is oxidized to cationic rhodamine 123 which localizes in the mitochondria and exhibits green fluorescence.
T0026 D-Luciferin, free acid D-Luciferin is a firefly luciferase substrate. Its quantum efficiency is 0.88, which is 20 times that of Luminol, also used for reporter gene assays.
T0027 D-Luciferin, potassium salt D-Luciferin is a firefly luciferase substrate. Its quantum efficiency is 0.88, which is 21 times that of Luminol, also used for reporter gene assays.
T0028 Coelenterazine native Aquaphile coelenterazine native is a bioluminescence substrate in a special formulation format that is readily dissolved in water or PBS buffer for in vivo use.
T0029 Coelenterazine h H form of coelenterazine exhibit 10–20 times stronger luminescence than that of apoaequorin reconstituted with native coelenterazine.
T0030 Super Fluor 488 The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0031 Super Fluor 555 The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0032 Super Fluor 647 The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0033 Super Fluor 680 The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0034 Super Fluor 750 The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0035 Super Fluor 488, SE The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0036 Super Fluor 555, SE The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0037 Super Fluor 647, SE The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0038 Super Fluor 680, SE The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0039 Super Fluor 750, SE The Super Flour series fluorescent probe, have a stronger fluorescence intensity, a broader pH range (pH 4 to 10), a better anti-quenching property.
T0040 Cy3 Cy dyes are widespread used in DNA and RNA labelling.
T0041 Cy3, SE Cy dyes are widespread used in DNA and RNA labelling.
T0042 Cy5 Cy dyes are widespread used in DNA and RNA labelling.
T0043 Cy5, SECy dyes are widespread used in DNA and RNA labelling.
T0044 Cy5.5 Cy dyes are widespread used in DNA and RNA labelling.
T0045 Cy5.5, SE Cy dyes are widespread used in DNA and RNA labelling.
T0046 Cy7 Cy dyes are widespread used in DNA and RNA labelling.
T0047 Cy7, SE Cy dyes are widespread used in DNA and RNA labelling.
T0048 DiR iodide The near IR fluorescent, lipophilic carbocyanine DiR is weakly fluorescent in water but highly fluorescent and quite photostable when incorporated into membranes.
T0049 DAPI DAPI is an AT-sequence-specific DNA intercalator that attaches to DNA at the minor groove of the double helix like Hoechst dyes.
T0050 PI (Propidium iodide) Propidium iodide (PI) is an ethidium bromide analog that emits red fluorescence upon intercalation with double-stranded DNA.
T0051 Hoechst 33258 Hoechst 33258 nucleic acid stain is a popular nuclear counterstain that emits blue fluorescence when bound to dsDNA.
T0052 Hoechst 33342 Hoechst 33342 nucleic acid stain is a popular cell-permeant nuclear counterstain that emits blue fluorescence when bound to dsDNA
T0053 DiI iodide DiI is lipophilic fluorescent stain for labeling cell membranes and other hydrophobic structures.
T0054 DiI perchlorate DiI is lipophilic fluorescent stain for labeling cell membranes and other hydrophobic structures.
T0055 DiI triflate DiI is lipophilic fluorescent stain for labeling cell membranes and other hydrophobic structures.
T0056 Nile Red Nile red is used to localize and quantitate lipids, particularly neutral lipid droplets within cells.
T0057 Calcein, AM Calcein AM is a cell-permeant dye that can be used to determine cell viability in most eukaryotic cells.
T0059 CFDA *Mixed isomers* 5(6)-CFDA is a cell-permeant esterase substrate that can serve as a viability probe that measures both enzymatic activity, which is require to activate its fluorescence, and cell-membrane integrity, which is required for intracellular retention of their fluorescent product.
T0060 CFDA, SE *Mixed isomers* CFDA, SE is a useful fluorescent tracer that can passivley diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling.
T0061 JC-1 JC-1 is a green-fluorescent monomer at low membrane potential.
T0062 JC-10 JC-10 is a derivative of JC-1 useful for determining mitochondrial membrane potential by flow cytometry, fluorescence microscopy and in microplate-based fluorescent assays.
T0063 Rhodamine 123 Rhodamine 123 (Rh123) is cell-membrane permeable and localizes in mitochondria of viable cells to emit yellowish-green fluorescence. Rh123 is utilized for staining a wide variety of cells, including plant cells and bacteria.
T0064 D-Luciferin, free acid D-Luciferin is a synthetically made substrate which is specific for firefly luciferase.
T0065 D-Luciferin, potassium salt D-Luciferin is a synthetically made substrate which is specific for firefly luciferase.
T0066 D-Luciferin, sodium salt D-Luciferin is a synthetically made substrate which is specific for firefly luciferase.