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    Tyramide Amplification Kit with HRP Streptavidin and CF Dye/Biotin Tyramide

    From: $450 Sizes: 1 kitCatalog #: 33002, 33005, 33008, 33011, 33014, 33017, - 33020View allHide

    Tyramide amplification, sometimes called Catalyzed Reporter Deposition (CARD), is an enzyme-mediated detection method that uses the catalytic activity of horseradish peroxidase (HRP) to generate high density labeling of a target protein or nucleic acid sequence in situ.

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    Tyramide amplification, sometimes called Catalyzed Reporter Deposition (CARD), is an enzyme-mediated detection method that uses the catalytic activity of horseradish peroxidase (HRP) to generate high density labeling of a target protein or nucleic acid sequence in situ.

     

    Tyramide Amplification Kit with HRP Goat Anti-Rabbit and CF Dye/Biotin Tyramide

    From: $450 Sizes: 1 kitCatalog #: 33001, 33004, 33007, 33010, 33013, 33016, - 33019View allHide

    Tyramide amplification, sometimes called Catalyzed Reporter Deposition (CARD), is an enzyme-mediated detection method that uses the catalytic activity of horseradish peroxidase (HRP) to generate high density labeling of a target protein or nucleic acid sequence in situ.

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    Tyramide amplification, sometimes called Catalyzed Reporter Deposition (CARD), is an enzyme-mediated detection method that uses the catalytic activity of horseradish peroxidase (HRP) to generate high density labeling of a target protein or nucleic acid sequence in situ.

     

    Tyramide Amplification Kit with HRP Goat Anti-Mouse and CF Dye/Biotin Tyramide

    From: $450 Sizes: 1 kitCatalog #: 33000, 33003, 33006, 33009, 33012, 33015, - 33018View allHide

    Tyramide amplification, sometimes called Catalyzed Reporter Deposition (CARD), is an enzyme-mediated detection method that uses the catalytic activity of horseradish peroxidase (HRP) to generate high density labeling of a target protein or nucleic acid sequence in situ.

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    Tyramide amplification, sometimes called Catalyzed Reporter Deposition (CARD), is an enzyme-mediated detection method that uses the catalytic activity of horseradish peroxidase (HRP) to generate high density labeling of a target protein or nucleic acid sequence in situ.

     

    Tween 20

    Sizes: 50 mLCatalog #: 22002

    Tween®-20 (polysorbate 20) is a polysorbate surfactant commonly used as a blocking and washing agent in Western blotting and other immunostaining assays. Tween®-20 is typically included in blocking buffers and washing buffers at a concentration of 0.1% to reduce non-specific antibody binding.

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    Tween®-20 (polysorbate 20) is a polysorbate surfactant commonly used as a blocking and washing agent in Western blotting and other immunostaining assays. Tween®-20 is typically included in blocking buffers and washing buffers at a concentration of 0.1% to reduce non-specific antibody binding.

     

    TUNEL Assay Apoptosis Detection Kit

    From: $420 Sizes: 50 reactionsCatalog #: 30063, 30064, - 30074View allHide

    The CF™ dye TUNEL Assay Apoptosis Detection Kit employs dUTP conjugated to the exceptionally bright and photostable fluorescent dyes, for single step fluorescent TUNEL labeling of fixed cells or tissues for analysis by fluorescence microscopy or flow cytometry.

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    The CF™ dye TUNEL Assay Apoptosis Detection Kit employs dUTP conjugated to the exceptionally bright and photostable fluorescent dyes, for single step fluorescent TUNEL labeling of fixed cells or tissues for analysis by fluorescence microscopy or flow cytometry.

     

    TrueBlack Lipofuscin Autofluorescence Quencher, 20X in DMF

    From: $110 Sizes: 1 mLCatalog #: 23007

    TrueBlack™ is a new reagent for quenching lipofuscin autofluorescence in tissue sections for immunofluorescence staining. It can also help reduce autofluorescence from other sources like extracellular matrix.

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    TrueBlack™ is a new reagent for quenching lipofuscin autofluorescence in tissue sections for immunofluorescence staining. It can also help reduce autofluorescence from other sources like extracellular matrix.

     

    TRITC-DHPE

    Sizes: 1 mgCatalog #: 60028

    TRITC-DHPE (N-(Tetramethylrhodamine-6-thiocarbamoyl)-1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine, triethylammonium salt) is a rhodamine-labeled glycerophosphoethanolamine lipid. DHPE conjugates of rhodamine dyes have been used as fluorescence energy acceptors in combination with NBDPE as the donor in membrane fusion assays using the principle of fluorescence energy transfer (FRET) (1-3).

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    TRITC-DHPE (N-(Tetramethylrhodamine-6-thiocarbamoyl)-1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine, triethylammonium salt) is a rhodamine-labeled glycerophosphoethanolamine lipid. DHPE conjugates of rhodamine dyes have been used as fluorescence energy acceptors in combination with NBDPE as the donor in membrane fusion assays using the principle of fluorescence energy transfer (FRET) (1-3).

     

    TRITC, 6 isomer

    Sizes: 5 mgCatalog #: 90019

    6-TRITC (Tetramethylrhodamine 6-isothiocyanate chloride) is spectrally similar to TAMRA (90022).

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    6-TRITC (Tetramethylrhodamine 6-isothiocyanate chloride) is spectrally similar to TAMRA (90022).

     

    TRITC, 5 isomer

    From: $140 Sizes: 5 mgCatalog #: 90018

    5-TRITC (Tetramethylrhodamine 5-isothiocyanate chloride) is spectrally similar to TAMRA (90022).

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    5-TRITC (Tetramethylrhodamine 5-isothiocyanate chloride) is spectrally similar to TAMRA (90022).

     

    TRITC, 5 and 6 isomers

    Sizes: 10 mgCatalog #: 90017

    5(6)-TRITC (Tetramethylrhodamine isothiocyanate chloride) is an amine-reactive rhodamine derivative that is spectrally similar to TAMRA (90022).

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    5(6)-TRITC (Tetramethylrhodamine isothiocyanate chloride) is an amine-reactive rhodamine derivative that is spectrally similar to TAMRA (90022).

     

    Transferrin (human) CF Dye Conjugates

    From: $89 Sizes: 1 mgCatalog #: 00081, 00082, 00083, 00084, 00085, 00086, - 00087View allHide

    Transferrin is a glycoprotein with homologous N-terminal and C-terminal iron-binding domains that binds up to two Fe(III) atoms for delivery to vertebrate cells through receptor-mediated endocytosis.

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    Transferrin is a glycoprotein with homologous N-terminal and C-terminal iron-binding domains that binds up to two Fe(III) atoms for delivery to vertebrate cells through receptor-mediated endocytosis.

     

    TPEN

    Sizes: 100 mgCatalog #: 59003

    TPEN (Tetrakis-(2-pyridylmethyl)ethylenediamine) is an excellent heavy metal chelator while it does not affect Ca , Mg , Na or K concentrations. Thus, TPEN is a useful tool to identify effects of heavy metals (Zn , Fe /Fe , Cu , and Mn , etc.) on fluorescent indicators of Ca , Mg , Na and K .

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    TPEN (Tetrakis-(2-pyridylmethyl)ethylenediamine) is an excellent heavy metal chelator while it does not affect Ca , Mg , Na or K concentrations. Thus, TPEN is a useful tool to identify effects of heavy metals (Zn , Fe /Fe , Cu , and Mn , etc.) on fluorescent indicators of Ca , Mg , Na and K .

     

    TO Succinimidyl Ester

    From: $263 Sizes: 5 mgCatalog #: 40073

    The amine reactive succinimidyl ester of TO (thiazole orange) can be conjugated to peptides, proteins, drugs, polymeric materials and biomolecules with primary amine groups.  The conjugates are expected to be essentially nonfluorescent until they are able to complex with nucleic acids, resulting in green fluorescence.

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    The amine reactive succinimidyl ester of TO (thiazole orange) can be conjugated to peptides, proteins, drugs, polymeric materials and biomolecules with primary amine groups.  The conjugates are expected to be essentially nonfluorescent until they are able to complex with nucleic acids, resulting in green fluorescence.

     

    TMRM

    Sizes: 25 mgCatalog #: 70017

    TMRM (Tetramethylrhodamine methyl ester, perchlorate) and TMRE ( 70016) are preferred dyes for quantitative measurements of membrane potentials using the Nernst equation.

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    TMRM (Tetramethylrhodamine methyl ester, perchlorate) and TMRE ( 70016) are preferred dyes for quantitative measurements of membrane potentials using the Nernst equation.

     

    TMRE, 2 mM in DMSO

    From: $89 Sizes: 0.5 mLCatalog #: 70005

    TMRE (Tetramethylrhodamine ethyl ester, perchlorate) and TMRM (70017) are preferred dyes for quantitative measurements of membrane potentials using the Nernst equation.

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    TMRE (Tetramethylrhodamine ethyl ester, perchlorate) and TMRM (70017) are preferred dyes for quantitative measurements of membrane potentials using the Nernst equation.

     

    TMRE

    Sizes: 25 mgCatalog #: 70016

    TMRE (Tetramethylrhodamine ethyl ester, perchlorate) and TMRM (70017) are preferred dyes for quantitative measurements of membrane potentials using the Nernst equation.

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    TMRE (Tetramethylrhodamine ethyl ester, perchlorate) and TMRM (70017) are preferred dyes for quantitative measurements of membrane potentials using the Nernst equation.

     

    TMR Biocytin

    From: $189 Sizes: 5 mgCatalog #: 92003

    TMR biocytin is a cell-impermeant, fixable polar tracer that combines the tetramethylrhodamine (TAMRA) with biotin and an aldehyde-fixable primary amine.  Polar tracers are commonly used to investigate cell-cell and cell-liposome fusion as well as membrane permeability and transport through gap junctions or cell uptake during pinocytosis.

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    TMR biocytin is a cell-impermeant, fixable polar tracer that combines the tetramethylrhodamine (TAMRA) with biotin and an aldehyde-fixable primary amine.  Polar tracers are commonly used to investigate cell-cell and cell-liposome fusion as well as membrane permeability and transport through gap junctions or cell uptake during pinocytosis.

     

    TMP-PEG3-amine, TFA salt

    From: $131 Sizes: 1 mgCatalog #: 91056

    The trimethoprim-PEG3-amine (TMP-PEG3-amine) can be conjugated to various probes to make trimethoprim-based chemical tag (TMP-tag). The TMP-tag is based on the high affinity (KD ~ 1nM) binding of TMP to the E.

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    The trimethoprim-PEG3-amine (TMP-PEG3-amine) can be conjugated to various probes to make trimethoprim-based chemical tag (TMP-tag). The TMP-tag is based on the high affinity (KD ~ 1nM) binding of TMP to the E.

     

    Thioflavin T “High Purity Grade”

    From: $75 Sizes: 100 mgCatalog #: 80033

    A cell-permeable benzothiazole dye that exhibits enhanced fluorescence upon binding to amyloid fibrils. Useful in monitoring stacked β sheet aggregates.

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    A cell-permeable benzothiazole dye that exhibits enhanced fluorescence upon binding to amyloid fibrils. Useful in monitoring stacked β sheet aggregates.

     

    Thiazole Orange, 10 mM in DMSO

    From: $85 Sizes: 1 mLCatalog #: 40077

    Thiazole orange (TO) is commonly used in reticulocyte analysis to stain residual RNA of blood cells, to stain DNA in agarose gels and capillary electrophoresis. Thiazole Orange also functions as a fixable live-cell cytoplasmic stain in yeast cells.

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    Thiazole orange (TO) is commonly used in reticulocyte analysis to stain residual RNA of blood cells, to stain DNA in agarose gels and capillary electrophoresis. Thiazole Orange also functions as a fixable live-cell cytoplasmic stain in yeast cells.

     

    Thiazole Orange Homodimer, 1 mM in DMSO

    From: $350 Sizes: 200 uLCatalog #: 40079

    Thiazole orange homodimer (TOhD), also know as TOTO-1, is a cell-impermeant, high-affinity nucleic acid stain based upon a symmetric cyanine dye dimer that is essentially nonfluorescent in the absence of nucleic acids that exhibits excitation/emission maxima ~514/533 nm when bound to nucleic acids.

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    Thiazole orange homodimer (TOhD), also know as TOTO-1, is a cell-impermeant, high-affinity nucleic acid stain based upon a symmetric cyanine dye dimer that is essentially nonfluorescent in the absence of nucleic acids that exhibits excitation/emission maxima ~514/533 nm when bound to nucleic acids.

     

    Texas Red-DHPE

    Sizes: 1 mgCatalog #: 60027

    Texas Red­-DHPE (N-(Texas Red sulfonyl)-1,2-dihexadecanoyl-snglycero-3-phosphoethanolamine, triethylammonium salt) is a rhodamine-labeled glycerophosphoethanolamine lipid. DHPE conjugates of rhodamine dyes have been used as fluorescence energy acceptors in combination with NBDPE as the donor in membrane fusion assays using the principle of fluorescence energy transfer (FRET) (1-3).

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    Texas Red­-DHPE (N-(Texas Red sulfonyl)-1,2-dihexadecanoyl-snglycero-3-phosphoethanolamine, triethylammonium salt) is a rhodamine-labeled glycerophosphoethanolamine lipid. DHPE conjugates of rhodamine dyes have been used as fluorescence energy acceptors in combination with NBDPE as the donor in membrane fusion assays using the principle of fluorescence energy transfer (FRET) (1-3).

     

    Tetrodotoxin

    From: $205 Sizes: 1 mgCatalog #: 00060, - 00061View allHide

    Tetrodotoxin (TTX) reversibly blocks excitable sodium channels and has been a widely used tool for studies of excitable membranes of nerve, skeletal and cardiac cells. Biotium offers high quality tetrodotoxin at a competitive price.

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    Tetrodotoxin (TTX) reversibly blocks excitable sodium channels and has been a widely used tool for studies of excitable membranes of nerve, skeletal and cardiac cells. Biotium offers high quality tetrodotoxin at a competitive price.

     

    Tetramethylrhodamine maleimide, 5 and 6 isomers

    Sizes: 5 mgCatalog #: 91054

    5(6)-Carboxytetramethylrhodamine maleimide has C6-linker that enhances the fluorescence after the dye is conjugated to proteins. The product is a direct replacement for 5(6)-carboxytetramethylrhodamine C5-maleimide (91040).

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    5(6)-Carboxytetramethylrhodamine maleimide has C6-linker that enhances the fluorescence after the dye is conjugated to proteins. The product is a direct replacement for 5(6)-carboxytetramethylrhodamine C5-maleimide (91040).

     

    Tetrabromorhodamine 123, bromide

    Sizes: 5 mgCatalog #: 70013

    Tetrabromorhodamine 123 can be used to generate singlet oxygen (1O2) in mitochondrial membranes (1,2). The dye has a quantum yield for singlet oxygen generation of 0.65-0.7 and is particularly toxic to carcinoma cells.

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    Tetrabromorhodamine 123 can be used to generate singlet oxygen (1O2) in mitochondrial membranes (1,2). The dye has a quantum yield for singlet oxygen generation of 0.65-0.7 and is particularly toxic to carcinoma cells.

     

    TCEP

    From: $66 Sizes: 1 gCatalog #: 91049

    TCEP hydrochloride is an odorless reducing agent that is more stable and effective than dithiothreitol (DTT) or 2-Mercaptoethanol. TCEP hydrochloride is soluble in water to 310 grams per liter.

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    TCEP hydrochloride is an odorless reducing agent that is more stable and effective than dithiothreitol (DTT) or 2-Mercaptoethanol. TCEP hydrochloride is soluble in water to 310 grams per liter.

     

    TBE Buffer, 5X

    From: $55 Sizes: 4 LCatalog #: 41006

    5X TBE (Tris-Borate-EDTA) is a concentrated buffer solution in deionized water. TBE is used for polyacrylamide and agarose gel electrophoresis.

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    5X TBE (Tris-Borate-EDTA) is a concentrated buffer solution in deionized water. TBE is used for polyacrylamide and agarose gel electrophoresis.

     

    TAMRA-PEO8 SE, 5 isomer

    Sizes: 1 mgCatalog #: 90087

    5-TAMRA-PEO8 SE (full name: 5-Carboxytetramethylrhodamine-PEO8-propionate succinimidyl ester) has a long water-soluble PEG spacer between TAMRA (tetramethylrhodamine) and the amine-reactive SE group.

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    5-TAMRA-PEO8 SE (full name: 5-Carboxytetramethylrhodamine-PEO8-propionate succinimidyl ester) has a long water-soluble PEG spacer between TAMRA (tetramethylrhodamine) and the amine-reactive SE group.

     

    TAMRA-PEO3-amine, TFA salt, 5 isomer

    From: $290 Sizes: 5 mgCatalog #: 90107

    5-TAMRA-PEO3-amine (Tetramethylrhodamine-PEO3-amine) has a long water-soluble PEG spacer separating the dye and the amine functional group. The dye can be coupled to activated carboxy groups or sulfonyl chlorides.

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    5-TAMRA-PEO3-amine (Tetramethylrhodamine-PEO3-amine) has a long water-soluble PEG spacer separating the dye and the amine functional group. The dye can be coupled to activated carboxy groups or sulfonyl chlorides.

     

    TAMRA-PEO12 SE, 5 isomer

    Sizes: 1 mgCatalog #: 90088

    5-TAMRA-PEO12 SE (full name: 5-Carboxytetramethylrhodamine-PEO12-propionate succinimidyl ester) has a long water-soluble PEG spacer between TAMRA (tetramethylrhodamine) and the amine-reactive SE group.

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    5-TAMRA-PEO12 SE (full name: 5-Carboxytetramethylrhodamine-PEO12-propionate succinimidyl ester) has a long water-soluble PEG spacer between TAMRA (tetramethylrhodamine) and the amine-reactive SE group.

     

    TAMRA-C5-maleimide, 5 and 6 isomers

    Sizes: Catalog #:

    This product has been discontinued and replaced by 5(6)-ROX maleimide (#91055).

    This product is currently out of stock and unavailable.

    This product has been discontinued and replaced by 5(6)-ROX maleimide (#91055).

     

    TAMRA, 6-isomer

    Sizes: 10 mgCatalog #: 90008

    Free acid form of 6-TAMRA (6-carboxytetramethylrhodamine) single isomer.

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    Free acid form of 6-TAMRA (6-carboxytetramethylrhodamine) single isomer.

     

    TAMRA, 5-isomer

    Sizes: 10 mgCatalog #: 90009

    Free acid form of 5-TAMRA (5-Carboxytetramethylrhodamine, single isomer).

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    Free acid form of 5-TAMRA (5-Carboxytetramethylrhodamine, single isomer).

     

    TAMRA SE, 6-isomer

    Sizes: 5 mgCatalog #: 90035

    Full name: 6-Carboxytetramethylrhodamine succinimidyl ester single isomer. Amine-reactive form ofcarboxytetramethylrhodamine (TAMRA) single isomer.

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    Full name: 6-Carboxytetramethylrhodamine succinimidyl ester single isomer. Amine-reactive form ofcarboxytetramethylrhodamine (TAMRA) single isomer.

     

    TAMRA SE, 6 isomer in DMSO

    From: $231 Sizes: 100 uLCatalog #: 90097

    6-TAMRA SE (full name: 6-Carboxytetramethylrhodamine succinimidyl ester) is the amine-reactive form of 6-TAMRA single isomer (90035).

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    6-TAMRA SE (full name: 6-Carboxytetramethylrhodamine succinimidyl ester) is the amine-reactive form of 6-TAMRA single isomer (90035).

     

    TAMRA SE, 5 isomer

    Sizes: 5 mgCatalog #: 90034

    Full name: 5-Carboxytetramethylrhodamine succinimidyl ester (single isomer). Amine-reactive form of carboxytetramethylrhodamine (TAMRA) single isomer.

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    Full name: 5-Carboxytetramethylrhodamine succinimidyl ester (single isomer). Amine-reactive form of carboxytetramethylrhodamine (TAMRA) single isomer.

     

    TAMRA SE, 5 and 6 isomers

    Sizes: 25 mgCatalog #: 90022

    5(6)-TAMRA SE (full name: 5-(and-6)-Carboxytetramethylrhodamine succinimidyl ester (mixed isomers)) is the amine reactive form of TAMRA, one of the most commonly used red fluorescent dyes. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.

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    5(6)-TAMRA SE (full name: 5-(and-6)-Carboxytetramethylrhodamine succinimidyl ester (mixed isomers)) is the amine reactive form of TAMRA, one of the most commonly used red fluorescent dyes. The succinimidyl ester reacts readily with primary or secondary amines under mild conditions.

     

    TAMRA free acid, 5 and 6-isomer

    Sizes: 100 mgCatalog #: 90027

    Mixed isomers of carboxytetramethylrhodamine (TAMRA) free acid. The dye can be coupled to primary or secondary amines via standard peptide chemistry.

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    Mixed isomers of carboxytetramethylrhodamine (TAMRA) free acid. The dye can be coupled to primary or secondary amines via standard peptide chemistry.

     

    TAMRA cadaverine (mixed isomers)

    Sizes: 10 mgCatalog #: 92001

    Tetramethylrhodamine (TAMRA) cadaverine (full name: 5-(and-6-)-((N-(5-Aminopentyl)amino)carbonyl)tetramethylrhodamine) can be coupled to activated carboxy groups or sulfonyl chlorides.

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    Tetramethylrhodamine (TAMRA) cadaverine (full name: 5-(and-6-)-((N-(5-Aminopentyl)amino)carbonyl)tetramethylrhodamine) can be coupled to activated carboxy groups or sulfonyl chlorides.