Search Result
Results for "
Cationic dye
" in MedChemExpress (MCE) Product Catalog:
2
Biochemical Assay Reagents
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
-
- HY-D0203
-
|
Malachite green
|
Fluorescent Dye
|
Others
|
|
Basic green 4 (Malachite green) is a cationic dye. Basic green 4 also is an N-methylated diaminotriphenylmethane dye to be used for coloring purpose .
|
-
-
- HY-D0001
-
|
|
Fluorescent Dye
|
Others
|
|
Alcian Blue 8GX is a cationic copper phthalocyanine dye well-known to bind to glycoproteins and to glucosaminoglycans .
|
-
-
- HY-D0987
-
|
|
Calmodulin
|
Others
|
|
Stains-All, a cationic carbocyanine dye, is a convenient probe to study the structural features of the individual calcium-binding sites of calmodulin (CaM) and related calcium-binding proteins (CaBP) .
|
-
-
- HY-D1509
-
|
|
Fluorescent Dye
|
Others
|
|
Phenazine ethosulfate is a cationic dye (Ex=390 nm, Em=530 nm) and an electron acceptor that can be used in dye-linked enzyme assays. Phenazine ethosulfate is an intermediate for detecting nitric oxide reducatase (Nors) activity with the presence of ascorbic acid .
|
-
-
- HY-D0949
-
|
|
Fluorescent Dye
|
Others
|
|
Pyronine B is an organic cationic dye. Pyronin B as a solution-processable and heating-free n-type dopant can be used for soft electronics .
|
-
-
- HY-D0303A
-
|
Solvent Orange 3 hydrochloride
|
Fluorescent Dye
|
Others
|
|
Chrysoidine G (Solvent Orange 3 hydrochloride) is an industrial azoic dye (cationic dye). Chrysoidine G (Solvent Orange 3 hydrochloride) is used for the construction of most textile dyestuffs and also in synthetic industrial compounds. Chrysoidine G (Solvent Orange 3 hydrochloride) concentration can be determined by UV-Vis spectroscopy .
|
-
-
- HY-D1543
-
|
|
DNA Stain
|
Infection
|
|
Pyronin B is an organic cationic dye used for the staining of bacteria, mycobacteria and ribonucleic acids. Pyronin B is also used as a small hydrophobic (SH) protein channel inhibitor .
|
-
-
- HY-D0955
-
|
Thionine acetate
|
Fluorescent Dye
|
Others
|
|
Thionin acetate (Thionine acetate) is a metachromic cationic histology dye used in biological staining widely.
|
-
-
- HY-101901
-
-
-
- HY-D0218
-
|
Basic Yellow 1
|
Amyloid-β
|
Others
|
|
Thioflavin T is a cationic Benzothiazole dye that shows enhanced fluorescence upon binding to amyloid in tissue sections.
|
-
-
- HY-160275
-
|
|
Liposome
|
Others
|
|
DOPE-PEG-Fluor 555,MW 2000 is a PEG-lipid-dye conjugate featuring a DOPE phospholipid and a Fluor 555 dye. DOPE (HY-112005) is a neutral helper lipid for cationic liposome. Fluor 555 is a fluorescent dye .
|
-
-
- HY-D1516
-
|
|
Fluorescent Dye
|
Others
|
|
NerveGreen C3 is a cationic styrene based fluorescent dye. NerveGreen C3 can be used to track synaptic activity at neuromuscular junctions or synapses .
|
-
-
- HY-D0309
-
|
Basic Red 1
|
Fluorescent Dye
|
Cancer
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
-
- HY-D0816
-
|
RH-123; R-22420
|
Fluorescent Dye
|
Cardiovascular Disease
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
-
- HY-D0985A
-
TMRE
Maximum Cited Publications
24 Publications Verification
Tetramethylrhodamine ethyl ester perchlorate
|
Fluorescent Dye
|
Others
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
-
- HY-101876
-
|
|
Fluorescent Dye
|
Others
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
-
- HY-D0984
-
|
|
Fluorescent Dye
|
Inflammation/Immunology
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
-
- HY-D0984A
-
|
T668
|
Fluorescent Dye
|
Others
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
-
- HY-D0008
-
|
|
Bacterial
Fungal
Parasite
|
Infection
|
|
Brilliant green is a cationic dye used to color silk and wool. Brilliant green inhibits propagation of mold, intestinal parasites and fungus. Brilliant green is effective against Gram-positive bacteria .
|
-
-
- HY-161159
-
|
|
Fluorescent Dye
|
Others
|
|
DMHBO+ is a cationic chromophore that binds to the Chili aptamer with a Kd of 12 nM. The Chili-DMHBO+ complex is an ideal fluorescence donor for FRET to the rhodamine dye Atto 590, suitable for imaging RNA in cells. Ex/Em=456/592 nm .
|
-
-
- HY-D0215
-
|
Safranine T
|
Fluorescent Dye
|
Others
|
|
Safranin (Safranin T) is an important and classical phenazinium dye. Safranin has been extensively used in the academic field as a spectroscopic probe and indicator. Safranin possesses a planar structure and cationic charge. It can readily intercalate into biological macromolecules, including DNA and proteins. Safranin can be used as a redox indicator in the determination of metal ion concentration .
|
-
-
- HY-W247131
-
|
|
Fluorescent Dye
|
Neurological Disease
|
|
DASPEI is a cationic styrenyl mitochondrial dye with large Stokes shift. DASPEI has excitation and emission wavelength at 550/573 nm, which has good light chromogenic property. DASPEI can stain mitochondria in living cells with good labeling property. And DASPEI can also be used to stain presynaptic nerve endings independently of neuronal activity .
|
-
-
- HY-D0004
-
|
Azure B chloride
|
Monoamine Oxidase
|
Neurological Disease
|
|
Azure B is a cationic dye and the major metabolite of Methylene blue. Azure B is used in making Azure eosin stains for blood smear staining. Azure B is a high-potency, selective and reversible inhibitor of monoamine oxidases (MAO)-A, with IC50s of 11 and 968 nM for recombinant human MAO-A and MAO-B, respectively. Azure B possesses significant antidepressant-like effects .
|
-
-
- HY-D0971
-
|
Pyronine G; C.I. 45005
|
DNA Stain
|
Others
|
|
Pyronin Y (Pyronine G) is a cationic dye that intercalates RNA and has been used to target cell structures including RNA, DNA and organelles. Pyronin Y forms fluorescent complexes with double-stranded nucleic acids (especially RNA) enabling semi-quantitative analysis of cellular RNA. Pyronin Y can be used to identify specific RNA subspecies of ribonuclear proteins complexes in live cells .
|
-
-
- HY-W250147
-
|
Victoria blue B
|
Biochemical Assay Reagents
|
Others
|
|
Basic blue 26 (Victoria blue B) is a synthetic cationic dye belonging to the class of triarylmethane dyes. It has a bright blue color and is commonly used as a colorant for a variety of applications, including textiles, paper and leather. Basic Blue 26 is also used as a biological stain for DNA and protein detection in laboratories. Due to its ability to bind negatively charged materials, it can be used as an indicator of the presence of specific molecules in biological samples. However, Basic blue 26 has been reported to have potentially harmful effects on human health and the environment and its use is regulated in some countries. Proper handling and disposal procedures are necessary to minimize its impact on the environment.
|
-
| Cat. No. |
Product Name |
Type |
-
- HY-D0001
-
|
|
Dyes
|
|
Alcian Blue 8GX is a cationic copper phthalocyanine dye well-known to bind to glycoproteins and to glucosaminoglycans .
|
-
- HY-D0987
-
|
|
Dyes
|
|
Stains-All, a cationic carbocyanine dye, is a convenient probe to study the structural features of the individual calcium-binding sites of calmodulin (CaM) and related calcium-binding proteins (CaBP) .
|
-
- HY-D1509
-
|
|
Dyes
|
|
Phenazine ethosulfate is a cationic dye (Ex=390 nm, Em=530 nm) and an electron acceptor that can be used in dye-linked enzyme assays. Phenazine ethosulfate is an intermediate for detecting nitric oxide reducatase (Nors) activity with the presence of ascorbic acid .
|
-
- HY-D1543
-
|
|
Fluorescent Dyes/Probes
|
|
Pyronin B is an organic cationic dye used for the staining of bacteria, mycobacteria and ribonucleic acids. Pyronin B is also used as a small hydrophobic (SH) protein channel inhibitor .
|
-
- HY-D0303A
-
|
Solvent Orange 3 hydrochloride
|
Dyes
|
|
Chrysoidine G (Solvent Orange 3 hydrochloride) is an industrial azoic dye (cationic dye). Chrysoidine G (Solvent Orange 3 hydrochloride) is used for the construction of most textile dyestuffs and also in synthetic industrial compounds. Chrysoidine G (Solvent Orange 3 hydrochloride) concentration can be determined by UV-Vis spectroscopy .
|
-
- HY-D0955
-
|
Thionine acetate
|
Dyes
|
|
Thionin acetate (Thionine acetate) is a metachromic cationic histology dye used in biological staining widely.
|
-
- HY-101901
-
-
- HY-D0218
-
|
Basic Yellow 1
|
Dyes
|
|
Thioflavin T is a cationic Benzothiazole dye that shows enhanced fluorescence upon binding to amyloid in tissue sections.
|
-
- HY-D1516
-
|
|
Fluorescent Dyes/Probes
|
|
NerveGreen C3 is a cationic styrene based fluorescent dye. NerveGreen C3 can be used to track synaptic activity at neuromuscular junctions or synapses .
|
-
- HY-D0309
-
|
Basic Red 1
|
Fluorescent Dyes/Probes
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
- HY-D0816
-
|
RH-123; R-22420
|
Fluorescent Dyes/Probes
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
- HY-D0985A
-
TMRE
Maximum Cited Publications
24 Publications Verification
Tetramethylrhodamine ethyl ester perchlorate
|
Fluorescent Dyes/Probes
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
- HY-101876
-
|
|
Fluorescent Dyes/Probes
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
- HY-D0984
-
|
|
Fluorescent Dyes/Probes
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
- HY-D0984A
-
|
T668
|
Fluorescent Dyes/Probes
|
|
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
|
-
- HY-D0215
-
|
Safranine T
|
Dyes
|
|
Safranin (Safranin T) is an important and classical phenazinium dye. Safranin has been extensively used in the academic field as a spectroscopic probe and indicator. Safranin possesses a planar structure and cationic charge. It can readily intercalate into biological macromolecules, including DNA and proteins. Safranin can be used as a redox indicator in the determination of metal ion concentration .
|
-
- HY-W247131
-
|
|
Fluorescent Dyes/Probes
|
|
DASPEI is a cationic styrenyl mitochondrial dye with large Stokes shift. DASPEI has excitation and emission wavelength at 550/573 nm, which has good light chromogenic property. DASPEI can stain mitochondria in living cells with good labeling property. And DASPEI can also be used to stain presynaptic nerve endings independently of neuronal activity .
|
-
- HY-D0004
-
|
Azure B chloride
|
Dyes
|
|
Azure B is a cationic dye and the major metabolite of Methylene blue. Azure B is used in making Azure eosin stains for blood smear staining. Azure B is a high-potency, selective and reversible inhibitor of monoamine oxidases (MAO)-A, with IC50s of 11 and 968 nM for recombinant human MAO-A and MAO-B, respectively. Azure B possesses significant antidepressant-like effects .
|
-
- HY-D0971
-
|
Pyronine G; C.I. 45005
|
Fluorescent Dyes/Probes
|
|
Pyronin Y (Pyronine G) is a cationic dye that intercalates RNA and has been used to target cell structures including RNA, DNA and organelles. Pyronin Y forms fluorescent complexes with double-stranded nucleic acids (especially RNA) enabling semi-quantitative analysis of cellular RNA. Pyronin Y can be used to identify specific RNA subspecies of ribonuclear proteins complexes in live cells .
|
-
- HY-W250147
-
|
Victoria blue B
|
Dyes
|
|
Basic blue 26 (Victoria blue B) is a synthetic cationic dye belonging to the class of triarylmethane dyes. It has a bright blue color and is commonly used as a colorant for a variety of applications, including textiles, paper and leather. Basic Blue 26 is also used as a biological stain for DNA and protein detection in laboratories. Due to its ability to bind negatively charged materials, it can be used as an indicator of the presence of specific molecules in biological samples. However, Basic blue 26 has been reported to have potentially harmful effects on human health and the environment and its use is regulated in some countries. Proper handling and disposal procedures are necessary to minimize its impact on the environment.
|
| Cat. No. |
Product Name |
Type |
-
- HY-160275
-
|
|
Drug Delivery
|
|
DOPE-PEG-Fluor 555,MW 2000 is a PEG-lipid-dye conjugate featuring a DOPE phospholipid and a Fluor 555 dye. DOPE (HY-112005) is a neutral helper lipid for cationic liposome. Fluor 555 is a fluorescent dye .
|
-
- HY-D0008
-
|
|
Biochemical Assay Reagents
|
|
Brilliant green is a cationic dye used to color silk and wool. Brilliant green inhibits propagation of mold, intestinal parasites and fungus. Brilliant green is effective against Gram-positive bacteria .
|
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