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    dUTP CF Dye Conjugates

    Sizes: 5 nmol, 25 nmolCatalog #: 40002-T, 40007, 40006, 40005, 40004, 40003, 40002, 40008-T, 40007-T, 40006-T, 40005-T, 40004-T, 40003-T, - 40008View allHide

    CF™ dye-dUTP can be used for TUNEL assay, or to synthesize labeled DNA probes for in situ hybridization and nucleic acid blotting applications.

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    5 nmol
    25 nmol
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    CF™ dye-dUTP can be used for TUNEL assay, or to synthesize labeled DNA probes for in situ hybridization and nucleic acid blotting applications.

     

    Dual Apoptosis Assay with NucView 488 Caspase-3 Substrate & Annexin V

    Sizes: 50 assaysCatalog #: 30030, 30067, - 30073View allHide

    This kit provides two apoptosis markers, our novel NucView™ 488 Caspase-3 Substrate and Annexin V conjugated with your choice of red or far-red dye. The kit is used for studying two important apoptosis events, caspase-3 activation and phosphatidylserine (PS) translocation.

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    50 assays
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    This kit provides two apoptosis markers, our novel NucView™ 488 Caspase-3 Substrate and Annexin V conjugated with your choice of red or far-red dye. The kit is used for studying two important apoptosis events, caspase-3 activation and phosphatidylserine (PS) translocation.

     

    DTT

    Sizes: 1 gCatalog #: 91050

    DTT

    DTT (dithiothreitol) is a reducing agent commonly used to reduce cystine disulfides to free thiols.

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    1 g
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    DTT (dithiothreitol) is a reducing agent commonly used to reduce cystine disulfides to free thiols.

     

    Dry Milk Powder

    Sizes: 4 x 25 gCatalog #: 22012

    Nonfat dry milk is commonly added to blocking buffers minimize background noise in immunodetection procedures such as Western blotting and immunostaining. Milk can be used to block non-specific binding sites on positively charged nylon or PVDF membranes or used for blocking and dilution of antibodies during immunostaining procedures.

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    4 x 25 g
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    Nonfat dry milk is commonly added to blocking buffers minimize background noise in immunodetection procedures such as Western blotting and immunostaining. Milk can be used to block non-specific binding sites on positively charged nylon or PVDF membranes or used for blocking and dilution of antibodies during immunostaining procedures.

     

    Drop-n-Stain CF Dye Goat Anti-Rabbit IgG (H+L), highly cross-adsorbed

    Sizes: 5 mLCatalog #: 20954, 20955, 20964, - 20968View allHide

    Drop-n-Stain™ CF™ dye goat anti-rabbit IgG (H L) is provided in a convenient dropper bottle for easy dispensing without pipetting.  To minimize cross-reactivity, the antibody has been adsorbed against human, mouse, and rat serum.

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    5 mL
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    Drop-n-Stain™ CF™ dye goat anti-rabbit IgG (H L) is provided in a convenient dropper bottle for easy dispensing without pipetting.  To minimize cross-reactivity, the antibody has been adsorbed against human, mouse, and rat serum.

     

    Drop-n-Stain CF Dye Goat Anti-Mouse IgG (H+L), highly cross-adsorbed

    Sizes: 5 mLCatalog #: 20956, 20957, 20969, - 20965View allHide

    Drop-n-Stain™ CF™ dye goat anti-mouse IgG (H L) is provided in a convenient dropper bottle for easy dispensing without pipetting.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, horse, human, rabbit and swine serum.  

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    5 mL
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    Drop-n-Stain™ CF™ dye goat anti-mouse IgG (H L) is provided in a convenient dropper bottle for easy dispensing without pipetting.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, horse, human, rabbit and swine serum.  

     

    Drop-n-Stain CF Dye Donkey Anti-Rabbit IgG (H+L), highly cross-adsorbed

    Sizes: 5 mLCatalog #: 20950, 20951, 20962, - 20966View allHide

    Drop-n-Stain™ CF™ Dye donkey anti-rabbit IgG (H L) is provided in a convenient dropper bottle for easy dispensing without pipetting.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, mouse, rat, and sheep serum.

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    5 mL
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    Drop-n-Stain™ CF™ Dye donkey anti-rabbit IgG (H L) is provided in a convenient dropper bottle for easy dispensing without pipetting.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, mouse, rat, and sheep serum.

     

    Drop-n-Stain CF Dye Donkey Anti-Mouse IgG (H+L), highly cross-adsorbed

    Sizes: 5 mLCatalog #: 20952, 20953, 20963, - 20967View allHide

    Drop-n-Stain™ CF™ Dye donkey anti-mouse IgG (H L) is provided in a convenient dropper bottle for easy dispensing without pipetting.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, rabbit, and sheep serum.

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    5 mL
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    Drop-n-Stain™ CF™ Dye donkey anti-mouse IgG (H L) is provided in a convenient dropper bottle for easy dispensing without pipetting.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, rabbit, and sheep serum.

     

    DPX

    Sizes: 500 mgCatalog #: 80012

    DPX

    DPX is a positively charged quencher that is often used with ANTS (90010) to study membrane fusion or permeability.

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    500 mg
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    DPX is a positively charged quencher that is often used with ANTS (90010) to study membrane fusion or permeability.

     

    DPA/Terbium for membrane fusion assay

    Sizes: 1 setCatalog #: 80104

    The principle of DPA/Tb3 for vesicle fusion assay is based on the fact that contact of the chelator dipicolinic acid (DPA) with terbium (III) forms an instant Tb3 -DPA complex that is ~10,000 times more fluorescent than free Tb3 . In the assay, separate vesicle populations are loaded with 2.5 mM TbCl3 in 50 mM sodium citrate, or 50 mM DPA in 20 mM NaCl.

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    1 set
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    The principle of DPA/Tb3 for vesicle fusion assay is based on the fact that contact of the chelator dipicolinic acid (DPA) with terbium (III) forms an instant Tb3 -DPA complex that is ~10,000 times more fluorescent than free Tb3 . In the assay, separate vesicle populations are loaded with 2.5 mM TbCl3 in 50 mM sodium citrate, or 50 mM DPA in 20 mM NaCl.

     

    Donkey Anti-Sheep IgG (H+L), highly cross-adsorbed

    Sizes: 50 uL, 0.25 mL, 0.5 mL, 1 mgCatalog #: 20024, 20095-1mg, 20134-1, 20134-1mg, 20148-1, 20148-1mg, 20156-1, 20156-1mg, 20234-1, 20234-1mg, 20284-1, 20284-1mg, 20322-1, 20095-1, 20083-1mg, 20083-1, 20062, 20083, 20095, 20134, 20148, 20156, 20234, 20284, 20322, 20024-1, 20024-1mg, 20062-1, - 20322-1mgView allHide

    This product is prepared by labeling highly cross-adsorbed donkey anti-sheep IgG (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against chicken, guinea pig, Syrian hamster, horse, human, mouse, rabbit, and rat serum.

    Conjugation
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    50 uL
    0.25 mL
    0.5 mL
    1 mg
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    This product is prepared by labeling highly cross-adsorbed donkey anti-sheep IgG (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against chicken, guinea pig, Syrian hamster, horse, human, mouse, rabbit, and rat serum.

     

    Donkey Anti-Rat IgG (H+L), highly cross-adsorbed

    Sizes: 50 uL, 250 uL, 500 uL, 0.5 mL, 1 mgCatalog #: 20027, 20320-1, 20320-1mg, 20361-1mg, 20361-500uL, 20361-50uL, 20390-1mg, 20390-500uL, 20390-50uL, 20417-250uL, 20417-50uL, 20419-1mg, 20419-500uL, 20199-1mg, 20199-1, 20159-1mg, 20092, 20137, 20159, 20199, 20320, 20027-1, 20027-1mg, 20092-1, 20092-1mg, 20137-1, 20137-1mg, 20159-1, - 20419-50uLView allHide

    This product is prepared by labeling highly cross-adsorbed donkey anti-rat IgG (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, mouse, rabbit, and sheep serum proteins.

    Conjugation
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    50 uL
    250 uL
    500 uL
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    1 mg
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    This product is prepared by labeling highly cross-adsorbed donkey anti-rat IgG (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, mouse, rabbit, and sheep serum proteins.

     

    Donkey Anti-Rabbit IgG (H+L), highly cross-adsorbed, CF Dye Conjugates, Single Label for STORM

    Sizes: 50 uL, 500 uLCatalog #: 20803-500uL, 20828-500uL, 20824-50uL, 20824-500uL, 20820-50uL, 20820-500uL, 20816-50uL, 20816-500uL, 20811-50uL, 20811-500uL, 20807-50uL, 20807-500uL, 20803-50uL, - 20828-50uLView allHide

    This product is prepared by single labeling (DOL=1) highly cross-adsorbed donkey anti-rabbit IgG (H+L) with certain CF™ dyes for (d)-STORM super-resolution microscopy.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, mouse, rat, and sheep serum.

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    500 uL
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    This product is prepared by single labeling (DOL=1) highly cross-adsorbed donkey anti-rabbit IgG (H+L) with certain CF™ dyes for (d)-STORM super-resolution microscopy.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, mouse, rat, and sheep serum.

     

    Donkey Anti-Rabbit IgG (H+L), highly cross-adsorbed

    Sizes: 100 uL, 50 uL, 250 uL, 0.25 mL, 500 uL, 0.5 mL, 1 mL, 1 mgCatalog #: 20467-1mL, 20389-500uL, 20389-1mg, 20351-1mg, 20351-1, 20308-1mg, 20308-1, 20298-1, 20195-1, 20191-1mg, 20191-1, 20389-50uL, 20405-100uL, 20405-1mg, 20467-100uL, 20462-50uL, 20462-500uL, 20462-1mg, 20420-50uL, 20420-500uL, 20420-1mg, 20418-50uL, 20418-250uL, 20405-1mL, 20178-1mg, 20178-1, 20152-1mg, 20298, 20195, 20191, 20178, 20152, 20125, 20098, 20047, 20038, 20015, 20308, 20351, 20015-1, 20152-1, 20125-1mg, 20125-1, 20098-1mg, 20098-1, 20047-1mg, 20047-1, 20038-1mg, 20038-1, 20015-1mg, - 20344-50uLView allHide

    This product is prepared by labeling highly cross-adsorbed donkey anti-rabbit IgG (H L) with our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against  bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, mouse, rat, and sheep serum.

    Conjugation
    Size
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    100 uL
    50 uL
    250 uL
    0.25 mL
    500 uL
    0.5 mL
    1 mL
    1 mg
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    This product is prepared by labeling highly cross-adsorbed donkey anti-rabbit IgG (H L) with our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against  bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, mouse, rat, and sheep serum.

     

    Donkey Anti-Mouse IgG (H+L), highly cross-adsorbed, CF Dye Conjugates, Single Label for STORM

    Sizes: 50 uL, 500 uLCatalog #: 20802-500uL, 20827-500uL, 20823-50uL, 20823-500uL, 20819-50uL, 20819-500uL, 20815-50uL, 20815-500uL, 20810-50uL, 20810-500uL, 20806-50uL, 20806-500uL, 20802-50uL, - 20827-50uLView allHide

    This product is prepared by single labeling (DOL=1) highly cross-adsorbed donkey anti-mouse IgG (H+L) with certain CF™ dyes for (d)-STORM super-resolution microscopy.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, rabbit, and sheep serum.

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    50 uL
    500 uL
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    This product is prepared by single labeling (DOL=1) highly cross-adsorbed donkey anti-mouse IgG (H+L) with certain CF™ dyes for (d)-STORM super-resolution microscopy.  To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, rabbit, and sheep serum.

     

    Donkey Anti-Mouse IgG (H+L), highly cross-adsorbed

    Sizes: 100 uL, 50 uL, 500 uL, 0.5 mL, 1 mL, 1 mgCatalog #: 20466-1mL, 20350-1, 20305-1mg, 20305-1, 20194-1, 20190-1mg, 20190-1, 20177-1mg, 20177-1, 20124-1mg, 20350-1mg, 20388-1mg, 20466-100uL, 20461-50uL, 20461-500uL, 20461-1mg, 20404-1mL, 20404-1mg, 20404-100uL, 20388-50uL, 20388-500uL, 20124-1, 20115-1mg, 20194, 20190, 20177, 20124, 20115, 20105, 20046, 20037, 20014, 20305, 20350, 20115-1, 20105-1mg, 20105-1, 20046-1mg, 20046-1, 20037-1mg, 20037-1, 20014-1mg, 20014-1, - 20363-50uLView allHide

    This product is prepared by labeling highly cross-adsorbed donkey anti-mouse IgG (H+L) with a selection of our bright and photostable CF™ dyes and other labels. To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, rabbit, and sheep serum.

    Conjugation
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    100 uL
    50 uL
    500 uL
    0.5 mL
    1 mL
    1 mg
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    This product is prepared by labeling highly cross-adsorbed donkey anti-mouse IgG (H+L) with a selection of our bright and photostable CF™ dyes and other labels. To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, human, rabbit, and sheep serum.

     

    Donkey Anti-Human IgG (H+L), highly cross-adsorbed

    Sizes: 50 uL, 0.5 mL, 1 mgCatalog #: 20074, 20318-1, 20279-1, 20278-1, 20076-1mg, 20076-1, 20075-1mg, 20075-1, 20074-1mg, 20074-1, 20318, 20279, 20278, 20076, 20075, - 20318-1mgView allHide

    This product is prepared by labeling highly cross-adsorbed donkey anti-human IgG (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, mouse, rabbit, sheep and rat serum.

    Conjugation
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    50 uL
    0.5 mL
    1 mg
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    This product is prepared by labeling highly cross-adsorbed donkey anti-human IgG (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, guinea pig, Syrian hamster, horse, mouse, rabbit, sheep and rat serum.

     

    Donkey Anti-Guinea Pig IgG (H+L), highly cross-adsorbed

    Sizes: 50 uL, 500 uL, 0.5 mL, 1 mgCatalog #: 20169, 20316-1, 20316-1mg, 20356-1mg, 20356-500uL, 20356-50uL, 20372-1mg, 20372-500uL, 20372-50uL, 20376-1mg, 20376-500uL, 20376-50uL, 20377-1mg, 20377-500uL, 20276-1mg, 20276-1, 20242-1, 20170, 20171, 20241, 20242, 20276, 20316, 20169-1, 20169-1mg, 20170-1, 20170-1mg, 20171-1, 20171-1mg, 20241-1, - 20377-50uLView allHide

    This product is prepared by labeling highly cross-adsorbed donkey anti-guinea pig IgG (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, Syrian hamster, horse, human, mouse, rabbit, sheep and rat serum.

    Conjugation
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    50 uL
    500 uL
    0.5 mL
    1 mg
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    This product is prepared by labeling highly cross-adsorbed donkey anti-guinea pig IgG (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against bovine, chicken, goat, Syrian hamster, horse, human, mouse, rabbit, sheep and rat serum.

     

    Donkey Anti-Goat IgG (H+L), highly cross-adsorbed, CF Dye Conjugates, Single Label for STORM

    Sizes: 50 uL, 500 uLCatalog #: 20829-50uL, - 20829-500uLView allHide

    This product is prepared by single labeling (DOL=1) highly cross-adsorbed donkey anti-goat IgG (H+L) with far-red CF™647 dye (Ex/Em 650/665 nm) for super-resolution imaging by STORM.

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    50 uL
    500 uL
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    This product is prepared by single labeling (DOL=1) highly cross-adsorbed donkey anti-goat IgG (H+L) with far-red CF™647 dye (Ex/Em 650/665 nm) for super-resolution imaging by STORM.

     

    Donkey Anti-Goat IgG (H+L), highly cross-adsorbed

    Sizes: 50 uL, 0.25 mL, 500 uL, 0.5 mL, 1 mgCatalog #: 20416-50uL, 20196-1, 20189-1mg, 20189-1mg, 20189-1, 20179-1mg, 20179-1, 20142-1mg, 20142-1, 20127-1mg, 20127-1, 20116-1mg, 20277-1, 20314-1, 20416-500uL, 20416-1mg, 20398-50uL, 20398-500uL, 20398-1mg, 20391-50uL, 20391-500uL, 20391-1mg, 20362-50uL, 20362-250uL, 20314-1mg, 20116-1, 20106-1mg, 20189, 20179, 20142, 20127, 20116, 20106, 20060, 20051, 20048, 20039, 20016, 20196, 20277, 20106-1, 20060-1, 20051-1mg, 20051-1, 20048-1mg, 20048-1, 20039-1mg, 20039-1, 20016-1mg, 20016-1, 20314, - 20345-50uLView allHide

    This product is prepared by labeling highly cross-adsorbed donkey anti-goat IgG (H+L) with a selection of our bright and photostable CF™ dyes and other labels. To minimize cross-reactivity, the antibody has been adsorbed against chicken, guinea pig, Syrian hamster, horse, human, mouse, rabbit, and rat serum.

    Conjugation
    Size
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    Qty
    50 uL
    0.25 mL
    500 uL
    0.5 mL
    1 mg
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    This product is prepared by labeling highly cross-adsorbed donkey anti-goat IgG (H+L) with a selection of our bright and photostable CF™ dyes and other labels. To minimize cross-reactivity, the antibody has been adsorbed against chicken, guinea pig, Syrian hamster, horse, human, mouse, rabbit, and rat serum.

     

    Donkey Anti-Chicken IgY (H+L), highly cross-adsorbed

    Sizes: 50 uL, 0.5 mL, 1 mgCatalog #: 20166, 20310-1, 20275-1mg, 20275-1, 20168-1mg, 20168-1, 20167-1mg, 20167-1, 20166-1mg, 20166-1, 20310, 20275, 20168, 20167, - 20310-1mgView allHide

    This product is prepared by labeling highly cross-adsorbed donkey anti-chicken IgY (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against bovine, goat, guinea pig, Syrian hamster, horse, human, mouse, rabbit, rat and sheep serum.

    Conjugation
    Size
    Catalog #
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    Qty
    50 uL
    0.5 mL
    1 mg
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    This product is prepared by labeling highly cross-adsorbed donkey anti-chicken IgY (H+L) with a selection of our bright and photostable CF™ dyes. To minimize cross-reactivity, the antibody has been adsorbed against bovine, goat, guinea pig, Syrian hamster, horse, human, mouse, rabbit, rat and sheep serum.

     

    DODC (high purity)

    Sizes: 50 mgCatalog #: 40040

    DODC (DiOC2(5)) has been reported to bind to triplex DNA as well as dimeric hairpin quadruplex DNA (1). Binding of the dye to triplex DNA quenches the fluorescence of the dye and red-shifts the dye absorption peak.

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    50 mg
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    DODC (DiOC2(5)) has been reported to bind to triplex DNA as well as dimeric hairpin quadruplex DNA (1). Binding of the dye to triplex DNA quenches the fluorescence of the dye and red-shifts the dye absorption peak.

     

    dNTP Set, 100 mM each

    Sizes: 1 set - 250 uL eachCatalog #: 40052

    Highly purified dNTPs (>99% by HPLC) in purified water. Each deoxynucleotide solution (dATP, dCTP, dGTP, dTTP) is provided in a separate vial at 100 mM.

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    1 set - 250 uL each
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    Highly purified dNTPs (>99% by HPLC) in purified water. Each deoxynucleotide solution (dATP, dCTP, dGTP, dTTP) is provided in a separate vial at 100 mM.

     

    dNTP Mix, 25 mM each

    Sizes: 1 mLCatalog #: 40053

    Highly purified mix of dNTPs (>99% by HPLC) in 0.6 mM Tris-HCl (pH 7.5); each dNTP is at a concentration of 25 mM in the solution provided.

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    1 mL
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    Highly purified mix of dNTPs (>99% by HPLC) in 0.6 mM Tris-HCl (pH 7.5); each dNTP is at a concentration of 25 mM in the solution provided.

     

    dNTP Mix, 10 mM each

    Sizes: 5 x 1 mLCatalog #: 40054

    Highly purified mix of dNTPs (>99% by HPLC) in 0.6 mM Tris-HCl (pH 7.5); each dNTP is at a concentration of 10 mM in the solution provided.

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    5 x 1 mL
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    Highly purified mix of dNTPs (>99% by HPLC) in 0.6 mM Tris-HCl (pH 7.5); each dNTP is at a concentration of 10 mM in the solution provided.

     

    DNP Tyramide

    Sizes: 0.5 mgCatalog #: 96019

    This DNP (dinitrophenol) tyramide conjugate is used for tyramide signal amplification (TSA), which is an enzyme-mediated detection method that uses horseradish peroxidase (HRP) to generate high-density labeling of a target protein or nucleic acid in situ.

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    0.5 mg
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    This DNP (dinitrophenol) tyramide conjugate is used for tyramide signal amplification (TSA), which is an enzyme-mediated detection method that uses horseradish peroxidase (HRP) to generate high-density labeling of a target protein or nucleic acid in situ.

     

    DNAzure Blue Nucleic Acid Gel Stain, 100X

    Sizes: 10 mLCatalog #: 41020

    DNAzure™ Blue Nucleic Acid Gel Stain, 100X is an ultrasensitive reagent for visible staining of dsDNA in agarose gels or polyacrylamide gels.

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    10 mL
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    DNAzure™ Blue Nucleic Acid Gel Stain, 100X is an ultrasensitive reagent for visible staining of dsDNA in agarose gels or polyacrylamide gels.

     

    DNA Gel Extraction Kit

    Sizes: 50 assays, 250 assaysCatalog #: 31030-250, - 31030-50View allHide

    Biotium’s DNA Gel Extraction Kit is a silica-gel spin column based DNA extraction kit designed to purify 40 bp-40 kb DNA fragments from agarose gels in TAE or TBE buffer. Each column has a maximum binding capacity of 10 ug DNA.

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    Biotium’s DNA Gel Extraction Kit is a silica-gel spin column based DNA extraction kit designed to purify 40 bp-40 kb DNA fragments from agarose gels in TAE or TBE buffer. Each column has a maximum binding capacity of 10 ug DNA.

     

    DMSO, anhydrous

    Sizes: 10 mLCatalog #: 90082

    Anhydrous DMSO (dimethyl sulfoxide; methyl sulfoxide) is recommended for preparing stock solutions of AM ester dyes, reactive dyes and other related moisture-sensitive products.

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    Anhydrous DMSO (dimethyl sulfoxide; methyl sulfoxide) is recommended for preparing stock solutions of AM ester dyes, reactive dyes and other related moisture-sensitive products.

     

    DMNPE-caged D-Luciferin

    Sizes: 5 mgCatalog #: 10103

    DMNPE-caged D-luciferin (D-Luciferin, 1-(4,5-dimethoxy-2-nitrophenyl)ethyl ester) is a D-luciferin ester derivative which can cross cell membranes efficiently.1,2 Once inside the cells, the ester is continuously hydrolyzed to a supply of D-luciferin.

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    DMNPE-caged D-luciferin (D-Luciferin, 1-(4,5-dimethoxy-2-nitrophenyl)ethyl ester) is a D-luciferin ester derivative which can cross cell membranes efficiently.1,2 Once inside the cells, the ester is continuously hydrolyzed to a supply of D-luciferin.

     

    DMNP-EDTA, tetrapotassium salt (Caged Calcium)

    Sizes: 5 mgCatalog #: 50050

    DMNP-EDTA (also known as DM-Nitrophen)  is a caged Ca2 chelator. Upon photolysis, the Kd for Ca2 increases from 5 nM to 3 mM, resulting in a pulse of free Ca2 .

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    DMNP-EDTA (also known as DM-Nitrophen)  is a caged Ca2 chelator. Upon photolysis, the Kd for Ca2 increases from 5 nM to 3 mM, resulting in a pulse of free Ca2 .

     

    DMAO, 2 mM in DMSO

    Sizes: 1 mLCatalog #: 40012

    DMAO, 2 mM in DMSO is a green-fluorescent nucleic acid dye for staining live bacteria.

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    DMAO, 2 mM in DMSO is a green-fluorescent nucleic acid dye for staining live bacteria.

     

    DiSC2(5) (high purity)

    Sizes: 50 mgCatalog #: 40041

    DiSC2(5) (3,3′-Diethylthiadicarbocyanine, iodide) binds to DNA-DNA or PNA-DNA duplexes with a large blue-shift of the absorption spectrum. Binding of the dye to PNA-DNA hybrid, in particular, blue-shifts the dye absorption spectrum by as much as 115 nm, offering a visual method to detect nucleic acid hybridization (1,2).

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    DiSC2(5) (3,3′-Diethylthiadicarbocyanine, iodide) binds to DNA-DNA or PNA-DNA duplexes with a large blue-shift of the absorption spectrum. Binding of the dye to PNA-DNA hybrid, in particular, blue-shifts the dye absorption spectrum by as much as 115 nm, offering a visual method to detect nucleic acid hybridization (1,2).

     

    DiR

    Sizes: 25 mgCatalog #: 60017

    DiR

    DiIC18(7); 1,1′-dioctadecyl-3,3,3′,3′-tetramethylindotricarbocyanine iodide. DiR is a lipophilic, near-infrared fluorescent cyanine dye. The dye is useful for labeling cytoplasmic membrane.

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    DiIC18(7); 1,1′-dioctadecyl-3,3,3′,3′-tetramethylindotricarbocyanine iodide. DiR is a lipophilic, near-infrared fluorescent cyanine dye. The dye is useful for labeling cytoplasmic membrane.

     

    Dipicrylamine

    Sizes: 25 mgCatalog #: 60037

    Dipicrylamine (DPA) is a nonfluorescent anionic membrane dye. With its absorbance in the blue region of the visible spectrum, DPA can be used as a FRET quencher for a variety of fluorescent donor dyes.

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    Dipicrylamine (DPA) is a nonfluorescent anionic membrane dye. With its absorbance in the blue region of the visible spectrum, DPA can be used as a FRET quencher for a variety of fluorescent donor dyes.

     

    DiOC6(3)

    Sizes: 100 mgCatalog #: 70009

    DiOC6(3) (3,3′-Dihexyloxacarbocyanine,iodide) is a green fluorescent membrane dye that has been used to stain the ER in both live and fixed cells (1,2). The dye has also been used to study structural interactions and dynamics of the ER in neurons (3,4) and yeast (5).

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    DiOC6(3) (3,3′-Dihexyloxacarbocyanine,iodide) is a green fluorescent membrane dye that has been used to stain the ER in both live and fixed cells (1,2). The dye has also been used to study structural interactions and dynamics of the ER in neurons (3,4) and yeast (5).

     

    DiOC5(3)

    Sizes: 100 mgCatalog #: 70007

    DiOC5(3) and DiOC6(3) are two of the most widely used carbocyanine dyes used for membrane potential measurements.

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    DiOC5(3) and DiOC6(3) are two of the most widely used carbocyanine dyes used for membrane potential measurements.

     

    DiOC2(3)

    Sizes: 100 mgCatalog #: 70008

    DiOC2(3) (3,3′-Diethyloxacarbocyanine, iodide) has been used for measuring membrane potentials in bacteria. The green fluorescent dye forms red fluorescent aggregates with increasing membrane potential.

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    DiOC2(3) (3,3′-Diethyloxacarbocyanine, iodide) has been used for measuring membrane potentials in bacteria. The green fluorescent dye forms red fluorescent aggregates with increasing membrane potential.

     

    DiOC16(3)

    Sizes: 25 mgCatalog #: 60038

    DiOC16(3) is a lipophilic cyanine dye with two C16 hydrocarbon chains. It can be optimally excited by the 488 nm argon laser line with green fluorescence emission (λEx/λEm = 484/501 nm).

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    DiOC16(3) is a lipophilic cyanine dye with two C16 hydrocarbon chains. It can be optimally excited by the 488 nm argon laser line with green fluorescence emission (λEx/λEm = 484/501 nm).

     

    DiOC14(3), hydroxyethanesulfonate

    Sizes: 50 mgCatalog #: 60012

    DiOC14(3) is a DiO derivative, but is more soluble in aqueous media than the latter because it has shorter hydrocarbon chains. Also see our ready-to-use CellBrite™ Cell Membrane Labeling Solutions.

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    DiOC14(3) is a DiO derivative, but is more soluble in aqueous media than the latter because it has shorter hydrocarbon chains. Also see our ready-to-use CellBrite™ Cell Membrane Labeling Solutions.

     

    DiO/DPA Membrane Potential Detection Kit

    Sizes: 1 kitCatalog #: 30037

    DiO/DPA membrane potential detection kit comprises a vial of the green fluorescent membrane dye DiOC16(3) dissolved in DMSO (1 mL at 2 mM) and a vial of the anionic membrane quencher dye DPA (dipicrylamine) dissolved in DMSO (1 mL at 20 mM).

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    DiO/DPA membrane potential detection kit comprises a vial of the green fluorescent membrane dye DiOC16(3) dissolved in DMSO (1 mL at 2 mM) and a vial of the anionic membrane quencher dye DPA (dipicrylamine) dissolved in DMSO (1 mL at 20 mM).

     

    DiO

    Sizes: 50 mgCatalog #: 60011

    DiO

    DiO is a carbocyanine membrane dye that has applications similar to those of DiI (#60010).

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    DiO is a carbocyanine membrane dye that has applications similar to those of DiI (#60010).

     

    Dilinoleyl DiO

    Sizes: 5 mgCatalog #: 60035

    Dilinoleyl DiO (1,1′-dilinoleyl-3,3′-oxacarbocynanine perchlorate), also known as FAST DiO, has identical absorption and emission spectra as DiO (#60011).

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    Dilinoleyl DiO (1,1′-dilinoleyl-3,3′-oxacarbocynanine perchlorate), also known as FAST DiO, has identical absorption and emission spectra as DiO (#60011).

     

    Dilinoleyl DiI

    Sizes: 5 mgCatalog #: 60034

    Dilinoleyl DiI (1,1′-dilinoleyl-3,3,3′,3′-tetramethylindocarbocynanine perchlorate), also known as FAST DiI, has identical absorption and emission spectra as DiI (#60010) .

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    Dilinoleyl DiI (1,1′-dilinoleyl-3,3,3′,3′-tetramethylindocarbocynanine perchlorate), also known as FAST DiI, has identical absorption and emission spectra as DiI (#60010) .

     

    DiIC1(5) (1,1′-dimethyl-3,3,3′,3′-tetramethylindodicarbocyanine, iodide)

    Sizes: 100 mgCatalog #: 70015

    The carbocyanine dye DiIC1(5) has been used to measure mitochondrial membrane potential in apoptotic cells. Loss of membrane potential in apoptotic cells is reflected by a decrease of fluorescence signal in the infrared channel.

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    The carbocyanine dye DiIC1(5) has been used to measure mitochondrial membrane potential in apoptotic cells. Loss of membrane potential in apoptotic cells is reflected by a decrease of fluorescence signal in the infrared channel.

     

    DiI in vegetable oil

    Sizes: 0.5 mLCatalog #: 60018

    DiI uniformly dissolved in vegetable oil in a formulation optimized for microinjection. Carbocyanine microinjection has been widely used for fate mapping and cell lineage studies and for the determination of spatial organization and connectivity patterns of central nervous systems.

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    DiI uniformly dissolved in vegetable oil in a formulation optimized for microinjection. Carbocyanine microinjection has been widely used for fate mapping and cell lineage studies and for the determination of spatial organization and connectivity patterns of central nervous systems.

     

    DiI

    Sizes: 50 mgCatalog #: 60010

    DiI

    DiI is a widely used carbocyanine membrane dye that labels cell membranes by inserting its two long (C18 carbon) hydrocarbon chains into the lipid bilayer. Particularly, it has been extensively used for the anterograde and retrograde labeling of neurons.

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    DiI is a widely used carbocyanine membrane dye that labels cell membranes by inserting its two long (C18 carbon) hydrocarbon chains into the lipid bilayer. Particularly, it has been extensively used for the anterograde and retrograde labeling of neurons.

     

    Dihydrorhodamine 123, dihydrochloride salt

    Sizes: 20 x 500 ug, 10 mgCatalog #: 10056, - 10056-1View allHide

    Dihydrorhodamine 123 dihydrochloride is functionally equivalent to dihydrorhodamine 123 (10055) but with increased stability toward air oxidation and light during storage.

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    10 mg
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    Dihydrorhodamine 123 dihydrochloride is functionally equivalent to dihydrorhodamine 123 (10055) but with increased stability toward air oxidation and light during storage.

     

    Dihydrorhodamine 123

    Sizes: 10 mgCatalog #: 10055

    Dihydrorhodamine 123 is the reduced form of rhodamine 123 (70010), which is a commonly used fluorescent mitochondrial dye.

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    Dihydrorhodamine 123 is the reduced form of rhodamine 123 (70010), which is a commonly used fluorescent mitochondrial dye.

     

    Dihydroethidium (Hydroethidium)

    Sizes: 25 mgCatalog #: 10057

    Dihydroethidium (also called hydroethidium) is the chemically reduced form of the commonly used DNA dye ethidium bromide. The probe is useful to detect oxidative activities in viable cells, including respiratory burst in phagocytes.

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    Dihydroethidium (also called hydroethidium) is the chemically reduced form of the commonly used DNA dye ethidium bromide. The probe is useful to detect oxidative activities in viable cells, including respiratory burst in phagocytes.

     

    Digoxigenin-dUTP, alkali stable

    Sizes: 25 nmolCatalog #: 40078

    Digoxigenin-dUTP can be enzymatically incorporated into DNA via nick translation, random priming, or 3′-end terminal labeling to synthesize labeled DNA probes for in-situ hybridization, microarray or blotting techniques.  The digoxigenin labeled probe could be detected by using fluorescent labeled or enzyme labeled anti-digoxigenin antibody.

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    Digoxigenin-dUTP can be enzymatically incorporated into DNA via nick translation, random priming, or 3′-end terminal labeling to synthesize labeled DNA probes for in-situ hybridization, microarray or blotting techniques.  The digoxigenin labeled probe could be detected by using fluorescent labeled or enzyme labeled anti-digoxigenin antibody.

     

    DiD

    Sizes: 50 mgCatalog #: 60014

    DiD

    DiIC18(5); 1,1′-dioctadecyl-3,3,3′,3′- tetramethylindodicarbocyanine, 4-chlorobenzenesulfonate salt DiD is a lipophilic carbocyanine dye similar to DiI, but with longer absorption and emission wavelengths. DiR, DiD, DiI and Neuro-DiO can be used in combination for multicolor imaging.

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    DiIC18(5); 1,1′-dioctadecyl-3,3,3′,3′- tetramethylindodicarbocyanine, 4-chlorobenzenesulfonate salt DiD is a lipophilic carbocyanine dye similar to DiI, but with longer absorption and emission wavelengths. DiR, DiD, DiI and Neuro-DiO can be used in combination for multicolor imaging.

     

    DiBAC4(3)

    Sizes: 25 mgCatalog #: 61011

    DiBAC4(3) (Bis-(1,3-Dibarbituric acid)-trimethine oxanol) is a so-called translational membrane potential dye that redistributes within the cell membrane when membrane potential changes (1,2). The fluorescence of the dye is enhanced when the dye enters the cell membrane as a result of membrane depolarization.

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    DiBAC4(3) (Bis-(1,3-Dibarbituric acid)-trimethine oxanol) is a so-called translational membrane potential dye that redistributes within the cell membrane when membrane potential changes (1,2). The fluorescence of the dye is enhanced when the dye enters the cell membrane as a result of membrane depolarization.

     

    DiB

    Sizes: 10 mgCatalog #: 60036

    DiB

    DiB is a lipophilic cationically charged blue fluorescent dye useful for staining cytoplasmic membranes. λEx/λEm (MeOH) = 353/442 nm.

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    DiB is a lipophilic cationically charged blue fluorescent dye useful for staining cytoplasmic membranes. λEx/λEm (MeOH) = 353/442 nm.

     

    DiA

    Sizes: 50 mgCatalog #: 60013

    DiA

    DiA 4-(4-Dihexadecylaminostyryl)-N-methylpyridinium iodide) is a green fluorescent membrane dye which diffuses much faster than DiO in cell membranes. DiA and DiI (60010) have been used together for two color membrane staining.

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    DiA 4-(4-Dihexadecylaminostyryl)-N-methylpyridinium iodide) is a green fluorescent membrane dye which diffuses much faster than DiO in cell membranes. DiA and DiI (60010) have been used together for two color membrane staining.

     

    Di-8-ANEPPS

    Sizes: 5 mgCatalog #: 61012

    ANEPPS dyes are fast responding membrane potential dyes (1). Biotium offers both Di-4-ANEPPS and Di-8-ANEPPS.

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    ANEPPS dyes are fast responding membrane potential dyes (1). Biotium offers both Di-4-ANEPPS and Di-8-ANEPPS.

     

    Di-8-ANEPPQ

    Sizes: 5 mgCatalog #: 61014

    Di-8-ANEPPQ is a fast-responding membrane potential dye. It is more hydrophobic than Di-2-ANEPEQ and is useful for potential-sensitive retrograde labeling of neurons.

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    Di-8-ANEPPQ is a fast-responding membrane potential dye. It is more hydrophobic than Di-2-ANEPEQ and is useful for potential-sensitive retrograde labeling of neurons.

     

    Di-4-ANEPPS

    Sizes: 5 mgCatalog #: 61010

    Di-4-ANEPPS is a fast-responding membrane potential dye. Changes in the membrane potential of the cell correlate with changes in the fluorescence excitation intensity of the dye.

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    Di-4-ANEPPS is a fast-responding membrane potential dye. Changes in the membrane potential of the cell correlate with changes in the fluorescence excitation intensity of the dye.

     

    Di-2-ANEPEQ

    Sizes: 5 mgCatalog #: 61013

    Di-2-ANEPEQ, also called JPW1114, is a fast-responding membrane potential dye. It is highly water-soluble and is usually introduced into cells by microinjection.

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    Di-2-ANEPEQ, also called JPW1114, is a fast-responding membrane potential dye. It is highly water-soluble and is usually introduced into cells by microinjection.

     

    Di-12-ANEPPQ

    Sizes: 5 mgCatalog #: 61015

    Di-12-ANEPPQ is a fast-responding membrane potential dye. It is more hydrophobic than Di-8-ANEPPQ and is useful for potential-sensitive retrograde labeling of neurons.

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    Di-12-ANEPPQ is a fast-responding membrane potential dye. It is more hydrophobic than Di-8-ANEPPQ and is useful for potential-sensitive retrograde labeling of neurons.

     

    DEAC-dUTP

    Sizes: 25 nmolCatalog #: 40059

    DEAC-dUTP (diethylaminocoumarin-dUTP) can be used to synthesize labeled DNA probes for in-situ hybridization, microarray or blotting techniques.  DEAC has absorption at 426 nm and emission at 480 nm.

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    DEAC-dUTP (diethylaminocoumarin-dUTP) can be used to synthesize labeled DNA probes for in-situ hybridization, microarray or blotting techniques.  DEAC has absorption at 426 nm and emission at 480 nm.

     

    DEA-NONOate

    Sizes: 25 mgCatalog #: 00225

    DEA-NONOate (2-(N,N-Diethylamino)-diazenolate-2-oxide, diethylammonium salt) releases nitric oxide spontaneously under physiological conditions. Useful for reliable NO generation in solution.

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    DEA-NONOate (2-(N,N-Diethylamino)-diazenolate-2-oxide, diethylammonium salt) releases nitric oxide spontaneously under physiological conditions. Useful for reliable NO generation in solution.

     

    dCTP CF Dye Conjugates

    Sizes: 5 nmol, 25 nmolCatalog #: 40027-T, 40067, 40066, 40058, 40057, 40056, 40055, 40028, 40027, 40068-T, 40067-T, 40066-T, 40058-T, 40057-T, 40056-T, 40055-T, 40028-T, - 40068View allHide

    CF™ dye dCTP can be used to synthesize labeled DNA probes for in-situ hybridization, microarray or blotting applications.

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    CF™ dye dCTP can be used to synthesize labeled DNA probes for in-situ hybridization, microarray or blotting applications.

     

    DCDAPH

    Sizes: 5 mgCatalog #: 80030

    DCDAPH (1,1-dicyano-6-(4-N,N-dimethylaminophenyl)-1,3,5-hexatriene) is a NIR fluorescent probe that has proved to have affinity to Aβ plaques in fluorescent staining of brain sections as well as in an in vivo binding assay using Aβ1-42 aggregates1.  DCDAPH has high affinity (Ki= 37 nM, Kd=27 nM) to Aβ1-42 aggregates.

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    DCDAPH (1,1-dicyano-6-(4-N,N-dimethylaminophenyl)-1,3,5-hexatriene) is a NIR fluorescent probe that has proved to have affinity to Aβ plaques in fluorescent staining of brain sections as well as in an in vivo binding assay using Aβ1-42 aggregates1.  DCDAPH has high affinity (Ki= 37 nM, Kd=27 nM) to Aβ1-42 aggregates.

     

    DASPEI

    Sizes: 100 mgCatalog #: 70018

    DASPEI (2-(4-(Dimethylamino)styryl)-N-ethylpyridinium iodide) is used to stain mitochondria in live cells.

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    DASPEI (2-(4-(Dimethylamino)styryl)-N-ethylpyridinium iodide) is used to stain mitochondria in live cells.

     

    DAPI, dilactate

    Sizes: 10 mgCatalog #: 40009

    DAPI dilactate is essentially the same as DAPI dihydrochloride (catalog no. 40011) but with a different counterion.

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    DAPI dilactate is essentially the same as DAPI dihydrochloride (catalog no. 40011) but with a different counterion.

     

    DAPI in H2O, 10 mg/mL

    Sizes: 1 mLCatalog #: 40043

    DAPI is a popular blue fluorescent DNA dye. Because of the potential toxicity of DAPI, we offer DAPI dilactate dissolved in H2O as a safer alternative to weighing out the powdery form.

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    DAPI is a popular blue fluorescent DNA dye. Because of the potential toxicity of DAPI, we offer DAPI dilactate dissolved in H2O as a safer alternative to weighing out the powdery form.

     

    DAPI

    Sizes: 10 mgCatalog #: 40011

    DAPI is a popular blue fluorescent DNA dye. The dye binds to the minor groove of dsDNA with approximately 20-fold fluorescence enhancement.

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    DAPI is a popular blue fluorescent DNA dye. The dye binds to the minor groove of dsDNA with approximately 20-fold fluorescence enhancement.

     

    DAB Substrate Kit

    Sizes: 1 kitCatalog #: 30015

    DAB (3,3′-diaminobenzidine) reacts with HRP in the presence of peroxide to yield an insoluble brown-colored product at locations where peroxidase-conjugated antibodies are bound to samples.

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    DAB (3,3′-diaminobenzidine) reacts with HRP in the presence of peroxide to yield an insoluble brown-colored product at locations where peroxidase-conjugated antibodies are bound to samples.

     

    DAA

    Sizes: 10 mgCatalog #: 00300

    DAA

    DAA (1,2-Diaminoanthraquinone) reacts with nitric oxide (NO) to form a red (λ Em 580 nm) fluorescent precipitate. DAA has been used to detect NO concentration in rat retinas after injury to the optic nerve.

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    DAA (1,2-Diaminoanthraquinone) reacts with nitric oxide (NO) to form a red (λ Em 580 nm) fluorescent precipitate. DAA has been used to detect NO concentration in rat retinas after injury to the optic nerve.

     

    D2R

    Sizes: 2 mgCatalog #: 10210

    D2R

    D2R (Rhodamine 110, bis-(L-aspartic acid amide), ditrifluoroacetic acid salt) is a general substrate for caspases including caspases 3 and 7. Unlike other fluorogenic substrates for caspases, D2R appears to be membrane-permeant, and thus can be used to measure caspase activity in live cells without osmotic shock for flow cytometry studies, as well as for cell extracts.

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    D2R (Rhodamine 110, bis-(L-aspartic acid amide), ditrifluoroacetic acid salt) is a general substrate for caspases including caspases 3 and 7. Unlike other fluorogenic substrates for caspases, D2R appears to be membrane-permeant, and thus can be used to measure caspase activity in live cells without osmotic shock for flow cytometry studies, as well as for cell extracts.

     

    D-Luciferin, Sodium Salt

    Sizes: 10 mg, 50 mg, 1 gCatalog #: 10102, 10102-1, - 10102-2View allHide

    D-Luciferin is a substrate for the enzyme firefly luciferase. Chemiluminescence at 560 nm is generated when luciferin is oxidized by an ATP-dependent process, catalyzed by luciferase.

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    D-Luciferin is a substrate for the enzyme firefly luciferase. Chemiluminescence at 560 nm is generated when luciferin is oxidized by an ATP-dependent process, catalyzed by luciferase.

     

    D-Luciferin, Potassium Salt

    Sizes: 10 mg, 50 mg, 1 gCatalog #: 10101, 10101-1, - 10101-2View allHide

    D-Luciferin is a substrate for the enzyme firefly luciferase. Chemiluminescence at 560 nm is generated when luciferin is oxidized by an ATP-dependent process, catalyzed by luciferase.

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    D-Luciferin is a substrate for the enzyme firefly luciferase. Chemiluminescence at 560 nm is generated when luciferin is oxidized by an ATP-dependent process, catalyzed by luciferase.

     

    D-Luciferin, Free Acid

    Sizes: 10 mg, 50 mg, 1 gCatalog #: 10100, 10100-1, - 10100-2View allHide

    D-Luciferin is a substrate for the enzyme firefly luciferase. Chemiluminescence at 560 nm is generated when luciferin is oxidized by an ATP-dependent process, catalyzed by luciferase.

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    D-Luciferin is a substrate for the enzyme firefly luciferase. Chemiluminescence at 560 nm is generated when luciferin is oxidized by an ATP-dependent process, catalyzed by luciferase.