Support

Quick links
Frequently asked questions - categories
Ask a question
Contact Us
+1

Amine-Reactive Dyes

Showing 1–20 of 55 results

    AMCA-X, SE

    Sizes: 10 mgCatalog #: 90077

    AMCA-X SE is an amine-reactive, UV-excitable, blue fluorescent dye.

    Size
    Catalog #
    price
    Qty
    10 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    AMCA-X SE is an amine-reactive, UV-excitable, blue fluorescent dye.

     

    Carboxy-2′,7′- dichlorofluorescein diacetate, succinimidyl ester, 5 and 6 isomers

    Sizes: 25 mgCatalog #: 90040

    5-(and-6)-Carboxy-2′,7′-dichlorofluorescein diacetate, succinimidyl ester is a useful fluorescent tracer that can passively diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling. The reagent itself is colorless and nonfluorescent but becomes brightly green fluorescent once it is hydrolyzed by intracellular esterases.

    Size
    Catalog #
    price
    Qty
    25 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    5-(and-6)-Carboxy-2′,7′-dichlorofluorescein diacetate, succinimidyl ester is a useful fluorescent tracer that can passively diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling. The reagent itself is colorless and nonfluorescent but becomes brightly green fluorescent once it is hydrolyzed by intracellular esterases.

     

    Carboxy-X-rhodamine free acid, 6-isomer

    Sizes: 10 mgCatalog #: 90013

    6-Carboxy-X-rhodamine is a single isomer, long wavelength rhodamine dye.

    Size
    Catalog #
    price
    Qty
    10 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    6-Carboxy-X-rhodamine is a single isomer, long wavelength rhodamine dye.

     

    Carboxy-X-rhodamine succinimidyl ester, 5 and 6 isomers

    Sizes: 25 mgCatalog #: 90005

    5(6)-ROX, SE (full name: 5-(and-6)-Carboxy-X-rhodamine, succinimidyl ester) is an amine-reactive long wavelength rhodamine dye.

    Size
    Catalog #
    price
    Qty
    25 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    5(6)-ROX, SE (full name: 5-(and-6)-Carboxy-X-rhodamine, succinimidyl ester) is an amine-reactive long wavelength rhodamine dye.

     

    Carboxy-X-rhodamine succinimidyl ester, 5 isomer

    Sizes: 5 mgCatalog #: 90036

    5-ROX, SE (5-Carboxy-X-rhodamine, succinimidyl ester, single isomer) is the amine-reactive form of 5-carboxy-X-rhodamine single isomer.

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    5-ROX, SE (5-Carboxy-X-rhodamine, succinimidyl ester, single isomer) is the amine-reactive form of 5-carboxy-X-rhodamine single isomer.

     

    Carboxy-X-rhodamine succinimidyl ester, 6-isomer

    Sizes: 5 mgCatalog #: 90037

    6-ROX, SE is the amine-reactive form of 6-carboxy-X-rhodamine single isomer.

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    6-ROX, SE is the amine-reactive form of 6-carboxy-X-rhodamine single isomer.

     

    Carboxyrhodamine 110 succinimidyl ester, 5 and 6 isomers

    From: $210 Sizes: 5 mgCatalog #: 90001

    5-(and-6)-Carboxyrhodamine 110, SE (5-(and-6)-Carboxyrhodamine 110, succinimidyl ester, mixed isomers), also known as Carboxyrhodamine 110-NHS, is a superior green fluorescent dye that readily reacts with primary or secondary amines.

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    5-(and-6)-Carboxyrhodamine 110, SE (5-(and-6)-Carboxyrhodamine 110, succinimidyl ester, mixed isomers), also known as Carboxyrhodamine 110-NHS, is a superior green fluorescent dye that readily reacts with primary or secondary amines.

     

    Carboxyrhodamine 110 succinimidyl ester, 5-isomer

    From: $436 Sizes: 5 mgCatalog #: 90030

    Amine-reactive form of single isomer carboxyrhodamine 110, useful in DNA sequencing. For many single-dye-labeling applications, the dye is preferred over other green fluorescent dyes including fluorescein and Alexa 488 because of its exceptional photostability and fluorescence insensitivity to pH (4-9).

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Amine-reactive form of single isomer carboxyrhodamine 110, useful in DNA sequencing. For many single-dye-labeling applications, the dye is preferred over other green fluorescent dyes including fluorescein and Alexa 488 because of its exceptional photostability and fluorescence insensitivity to pH (4-9).

     

    Carboxyrhodamine 110 succinimidyl ester, 6-isomer

    From: $436 Sizes: 5 mgCatalog #: 90031

    Amine-reactive form of single isomer carboxyrhodamine 110. For certain applications, the dye is preferred over the corresponding 6-carboxyfluorescein because of its exceptional photostability and fluorescence insensitivity to pH change (4-9).

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Amine-reactive form of single isomer carboxyrhodamine 110. For certain applications, the dye is preferred over the corresponding 6-carboxyfluorescein because of its exceptional photostability and fluorescence insensitivity to pH change (4-9).

     

    Carboxyrhodamine 110-PEO12, SE, 5 isomer

    From: $121 Sizes: 1 mgCatalog #: 90086

    5-CR110-PEO12 SE (full name: 5-Carboxyrhodamine 110-PEO12-propionate, succinimidyl ester, single isomer) has a long, water-soluble PEG spacer between the green fluorescent rhodamine dye and the amine-reactive SE group.

    Size
    Catalog #
    price
    Qty
    1 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    5-CR110-PEO12 SE (full name: 5-Carboxyrhodamine 110-PEO12-propionate, succinimidyl ester, single isomer) has a long, water-soluble PEG spacer between the green fluorescent rhodamine dye and the amine-reactive SE group.

     

    Carboxyrhodamine 110-PEO4, SE, 5 isomer

    From: $386 Sizes: 5 mgCatalog #: 90081

    5-CR110-PEO4 SE (full name: 5-Carboxyrhodamine 110-PEO4-propionate, succinimidyl ester, single isomer) is an excellent green fluorescent rhodamine dye for labeling amines. The dye has better solubility than the parent dye 5-CR110 SE and its long PEG spacer should reduce any steric effect of the dye on the molecule to be labeled.

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    5-CR110-PEO4 SE (full name: 5-Carboxyrhodamine 110-PEO4-propionate, succinimidyl ester, single isomer) is an excellent green fluorescent rhodamine dye for labeling amines. The dye has better solubility than the parent dye 5-CR110 SE and its long PEG spacer should reduce any steric effect of the dye on the molecule to be labeled.

     

    Carboxyrhodamine 110-PEO8, SE, 5 isomer

    Sizes: 1 mgCatalog #: 90084

    5-CR110-PEO8 SE (full name: 5-Carboxyrhodamine 110-PEO8-propionate, succinimidyl ester, single isomer ) is similar to 5-CR110-PEO4 SE (90081) except that it has a longer PEG spacer.

    Size
    Catalog #
    price
    Qty
    1 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    5-CR110-PEO8 SE (full name: 5-Carboxyrhodamine 110-PEO8-propionate, succinimidyl ester, single isomer ) is similar to 5-CR110-PEO4 SE (90081) except that it has a longer PEG spacer.

     

    Carboxyrhodamine 110-X succinimidyl ester, 5 and 6 isomers

    From: $231 Sizes: 5 mgCatalog #: 90003

    5-(and-6)-Carboxyrhodamine 110-X, succinimidyl ester (5(6)-CR 110-X, SE) readily couples to a primary or secondary amine. The dye is a superior alternative to 5(6)-SFX because of its exceptional phototostability and fluorescence insensitivity to pH (4-9).

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    5-(and-6)-Carboxyrhodamine 110-X, succinimidyl ester (5(6)-CR 110-X, SE) readily couples to a primary or secondary amine. The dye is a superior alternative to 5(6)-SFX because of its exceptional phototostability and fluorescence insensitivity to pH (4-9).

     

    Carboxyrhodamine 110-X succinimidyl ester, 5-isomer

    From: $436 Sizes: 5 mgCatalog #: 90014

    5-CR110-X, SE (full name: 5-Carboxyrhodamine 110-X, succinimidyl ester) is the amine-reactive form of 5-carboxyrhodamine 110 with a 6-carbon spacer.

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    5-CR110-X, SE (full name: 5-Carboxyrhodamine 110-X, succinimidyl ester) is the amine-reactive form of 5-carboxyrhodamine 110 with a 6-carbon spacer.

     

    Carboxyrhodamine 110-X succinimidyl ester, 6-isomer

    From: $436 Sizes: 5 mgCatalog #: 90015

    6-CR110-X, SE (full name: 6-Carboxyrhodamine 110-X, succinimidyl ester) is the amine-reactive form of 6-carboxyrhodamine 110 with a 6-carbon spacer.

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    6-CR110-X, SE (full name: 6-Carboxyrhodamine 110-X, succinimidyl ester) is the amine-reactive form of 6-carboxyrhodamine 110 with a 6-carbon spacer.

     

    Carboxyrhodamine 6G succinimidyl ester, 5-isomer

    Sizes: 5 mgCatalog #: 90032

    Amine-reactive form of 5-carboxyrhodamine 6G single isomer.

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Amine-reactive form of 5-carboxyrhodamine 6G single isomer.

     

    Carboxyrhodamine 6G succinimidyl ester, 6-isomer

    Sizes: 5 mgCatalog #: 90033

    Amine-reactive form of 6-carboxyrhodamine 6G single isomer.

    Size
    Catalog #
    price
    Qty
    5 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    Amine-reactive form of 6-carboxyrhodamine 6G single isomer.

     

    CBQCA

    From: $263 Sizes: 10 mgCatalog #: 90070

    CBQCA (3-(4-carboxybenzoyl)quinoline-2-carboxaldehyde) reacts specifically with primary amines to form conjugates that can be analyzed by electrophoretic or chromatographic methods. CBQCA also reacts with hydrophilic peptides and amino sugars.

    Size
    Catalog #
    price
    Qty
    10 mg
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    CBQCA (3-(4-carboxybenzoyl)quinoline-2-carboxaldehyde) reacts specifically with primary amines to form conjugates that can be analyzed by electrophoretic or chromatographic methods. CBQCA also reacts with hydrophilic peptides and amino sugars.

     

    CF Dye & Biotin SE Protein Labeling Kits

    From: $383 Sizes: 3 labelingsCatalog #: 92208, 92219, 92220, 92221, 92222, 92223, 92224, 92225, 92226, 92218, 92217, 92209, 92210, 92211, 92212, 92213, 92214, 92215, 92216, - 92228View allHide

    This kit contains everything you need to label antibodies or other proteins with a fluorescent CF™ dye succinimidyl ester (CF dye SE) or biotin succinimidyl ester (biotin SE). Each kit contains reagents for three labeling reactions of up to 1 mg protein per reaction.

    Conjugation
    Size
    Catalog #
    price
    Qty
    3 labelings
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    This kit contains everything you need to label antibodies or other proteins with a fluorescent CF™ dye succinimidyl ester (CF dye SE) or biotin succinimidyl ester (biotin SE). Each kit contains reagents for three labeling reactions of up to 1 mg protein per reaction.

     

    CF Dye Succinimidyl Ester

    From: $147 Sizes: 0.25 umol, 1 umolCatalog #: 92137, 92106, 92107, 92108, 92109, 92110, 92111, 92112, 92117, 92123, 96011, 96014, 96016, 92105, 92104, 92139, 92142, 92150, 92127, 92130, 92131, 92132, 92133, 92134, 92135, 92155, 92103, - 92120View allHide

    CF™ Dye Succinimidyl Esters (SE, also known as NHS esters) are amine-reactive fluorescent dyes. SE dyes are commonly used to label antibodies and other proteins on free amine groups, such as lysine residues.

    Conjugation
    Size
    Catalog #
    price
    Qty
    0.25 umol
    1 umol
    Clear selection
    Add to wishlist
    ADD TO CART
    (Please select quantity above )

    CF™ Dye Succinimidyl Esters (SE, also known as NHS esters) are amine-reactive fluorescent dyes. SE dyes are commonly used to label antibodies and other proteins on free amine groups, such as lysine residues.