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Reactive CF® Dyes, Other Reactive Dyes & Biotinylation Reagents

We offer a wide spectrum of CF® dye colors with a full selection of reactive chemistries, as well as other high quality reactive dyes and biotinylation reagents.

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    2-Sulforhodamine 101 Cadaverine, Trifluoroacetate Salt

    From: $263 Sizes: 5 mgCatalog #: 90115

    2-Sulforhodamine 101 cadaverine can be coupled to activated carboxy groups or sulfonyl chlorides.

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    2-Sulforhodamine 101 cadaverine can be coupled to activated carboxy groups or sulfonyl chlorides.

     

    3,6,9,12-Tetraoxatetradecane-1,14-diyl dimethanethiosulfonate

    From: $91 Sizes: 10 mgCatalog #: 91044

    3,6,9,12-Tetraoxatetradecane-1,14-diyl dimethanethiosulfonate is a water soluble MTS cross-linker.

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    3,6,9,12-Tetraoxatetradecane-1,14-diyl dimethanethiosulfonate is a water soluble MTS cross-linker.

     

    3,6,9-Trioxaundecane-1,11-diyl dimethanethiosulfonate

    From: $87 Sizes: 10 mgCatalog #: 91043

    3,6,9-Trioxaundecane-1,11-diyl dimethanethiosulfonate is a water soluble MTS cross-linker.

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    3,6,9-Trioxaundecane-1,11-diyl dimethanethiosulfonate is a water soluble MTS cross-linker.

     

    3,6-Dioxaoctane-1,8-diyl dimethanethiosulfonate

    From: $91 Sizes: 10 mgCatalog #: 91042

    3,6-dioxaoctane-1,8-diyl dimethanethiosulfonate is a water soluble MTS cross-linker.

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    3,6-dioxaoctane-1,8-diyl dimethanethiosulfonate is a water soluble MTS cross-linker.

     

    4-Sulforhodamine 101 Cadaverine, Trifluoroacetate Salt

    From: $263 Sizes: 5 mgCatalog #: 90116

    4-Sulforhodamine 101 cadaverine can be coupled to activated carboxy groups or sulfonyl chlorides.

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    4-Sulforhodamine 101 cadaverine can be coupled to activated carboxy groups or sulfonyl chlorides.

     

    5-FAM

    From: $79 Sizes: 100 mgCatalog #: 51019

    5-FAM (full name: 5-Carboxyfluorescein, single isomer) is the free acid form of 5-carboxyfluorescein single isomer.

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    5-FAM (full name: 5-Carboxyfluorescein, single isomer) is the free acid form of 5-carboxyfluorescein single isomer.

     

    6-FAM

    From: $89 Sizes: 100 mgCatalog #: 51020

    6-FAM (full name: 6-Carboxyfluorescein, single isomer) is the free acid form of 6-carboxyfluorescein single isomer.

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    6-FAM (full name: 6-Carboxyfluorescein, single isomer) is the free acid form of 6-carboxyfluorescein single isomer.

     

    ABD-F

    From: $74 Sizes: 10 mgCatalog #: 91046

    ABD-F is a useful reagent for the sensitive and specific detection of thiols both by TLC and HPLC (1,2). When combined with a reducing agent such as tributylphosphine, it can also be used for the determination of disulfides in peptides and proteins (3,4).

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    ABD-F is a useful reagent for the sensitive and specific detection of thiols both by TLC and HPLC (1,2). When combined with a reducing agent such as tributylphosphine, it can also be used for the determination of disulfides in peptides and proteins (3,4).

     

    AEAETS

    From: $109 Sizes: 100 mgCatalog #: 91031

    AEAETS (2-Aminoethyl 2-aminoethanethiosulfonate dihydrochloride salt) is a doubly positively charged alkanethiosulfonate.

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    AEAETS (2-Aminoethyl 2-aminoethanethiosulfonate dihydrochloride salt) is a doubly positively charged alkanethiosulfonate.

     

    AMCA-X, SE

    From: $139 Sizes: 10 mgCatalog #: 90077

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

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

     

    Aminooxy-5(6)-FAM

    From: $173 Sizes: 5 mgCatalog #: 90103

    Our aminooxy reagents such as aminooxy-5(6)-FAM react with aldehydes or ketones to form a stable hydrazone compound under mild conditions. Similar to ARP (90073), aminooxy-5(6)-FAM can be used to label abasic sites in damaged DNA.

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    Our aminooxy reagents such as aminooxy-5(6)-FAM react with aldehydes or ketones to form a stable hydrazone compound under mild conditions. Similar to ARP (90073), aminooxy-5(6)-FAM can be used to label abasic sites in damaged DNA.

     

    Aminooxy-5(6)-ROX

    From: $173 Sizes: 5 mgCatalog #: 90104

    Aminooxy-5(6)-ROX reacts with aldehydes or ketones to a stable hydrazone compound under mild conditions. Similar to ARP (#90073),aminooxy-5(6)-ROX can be used to label abasic sites in damaged DNA.

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    Aminooxy-5(6)-ROX reacts with aldehydes or ketones to a stable hydrazone compound under mild conditions. Similar to ARP (#90073),aminooxy-5(6)-ROX can be used to label abasic sites in damaged DNA.

     

    Aminooxy-5(6)-TAMRA

    From: $173 Sizes: 5 mgCatalog #: 90105

    Aminooxy-5(6)-ROX reacts with aldehydes or ketones to form a stable hydrazone compound under mild condition. Similar to ARP (#90073),aminooxy-5(6)-TAMRA can be used to label abasic sites in damaged DNA.

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    Aminooxy-5(6)-ROX reacts with aldehydes or ketones to form a stable hydrazone compound under mild condition. Similar to ARP (#90073),aminooxy-5(6)-TAMRA can be used to label abasic sites in damaged DNA.

     

    Aminooxy-biotin

    From: $173 Sizes: 5 mgCatalog #: 90113

    Aminooxy-biotin can be used to covalently attach biotin to a molecule with an aldehyde or ketone group. The aminooxy group reacts with an aldehyde or ketone group to form a stable oxime linkage in an aqueous solution at neutral pH.

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    Aminooxy-biotin can be used to covalently attach biotin to a molecule with an aldehyde or ketone group. The aminooxy group reacts with an aldehyde or ketone group to form a stable oxime linkage in an aqueous solution at neutral pH.

     

    Aniline, 10X in Acetate Buffer

    From: $55 Sizes: 10 mLCatalog #: 91057

    Aniline, 10X in acetate buffer is designed to use as catalytic reagent for the optimal coupling of protein carbonyls with aminooxy compounds.

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    Aniline, 10X in acetate buffer is designed to use as catalytic reagent for the optimal coupling of protein carbonyls with aminooxy compounds.

     

    ANTS

    From: $58 Sizes: 500 mgCatalog #: 90010

    ANTS (8-aminonaphthalene-1,3,6-trisulfonic acid, disodium salt) is a highly negatively charged dye with an amino group that can be coupled to an aldehyde or ketone group to form an unstable Schiff base. The Schiff base is usually chemically reduced by sodium borohydride (NaBH4) or sodium cyanoborohydride (NaB(CN)H3) to form a stable linkage (1).

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    500 mg
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    ANTS (8-aminonaphthalene-1,3,6-trisulfonic acid, disodium salt) is a highly negatively charged dye with an amino group that can be coupled to an aldehyde or ketone group to form an unstable Schiff base. The Schiff base is usually chemically reduced by sodium borohydride (NaBH4) or sodium cyanoborohydride (NaB(CN)H3) to form a stable linkage (1).