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Secondary Antibodies, Anti-Tag Antibodies, & Streptavidin Conjugates

Wide selection of secondary host and target species, anti-tag antibodies, and streptavidin conjugates. Choose from more than 20 CF® dyes, R-PE, APC, HRP, AP or biotin. Highly cross-adsorbed, F(ab’)2 fragments, and isotype-specific options. Affordable 50 uL trial sizes.

Refine your options using the filters on the left sidebar, search using our Antibody Finder, or see secondary antibody product listings with catalog numbers.

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    Donkey Anti-Goat IgG (H+L), Highly Cross-Adsorbed

    From: $81 Sizes: 50 uL, 0.25 mL, 500 uL, 0.5 mL, 1 mgCatalog #: 20345-50uL, 20016, 20039, 20048, 20051, 20060, 20106, 20116, 20127, 20142, 20179, 20189, 20196, 20277, 20314, 20016-1, 20016-1mg, 20039-1, 20039-1mg, 20048-1, 20048-1mg, 20051-1, 20051-1mg, 20060-1, 20106-1, 20106-1mg, 20116-1, 20116-1mg, 20127-1, 20127-1mg, 20142-1, 20142-1mg, 20179-1, 20179-1mg, 20189-1, 20189-1mg, 20196-1, 20277-1, 20314-1, 20314-1mg, 20362-250uL, 20362-50uL, 20391-1mg, 20391-500uL, 20391-50uL, 20398-1mg, 20398-500uL, 20398-50uL, 20416-1mg, 20416-500uL, 20416-50uL, - 20834-50uLView 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-Mouse IgG (H+L), Highly Cross-Adsorbed, CF® Dye Conjugates, Single Label for STORM

    From: $49 Sizes: 50 uL, 500 uLCatalog #: 20802-500uL, 20802-50uL, 20806-500uL, 20806-50uL, 20810-500uL, 20810-50uL, 20815-500uL, 20815-50uL, 20819-500uL, 20819-50uL, 20823-500uL, 20823-50uL, 20827-500uL, - 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.

    Conjugation
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    Catalog #
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    Qty
    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-Rabbit IgG (H+L), Highly Cross-Adsorbed

    From: $81 Sizes: 50 uL, 100 uL, 250 uL, 0.25 mL, 500 uL, 0.5 mL, 1 mL, 1 mgCatalog #: 20344-50uL, 20015, 20038, 20047, 20098, 20125, 20152, 20178, 20191, 20195, 20298, 20308, 20351, 20015-1, 20015-1mg, 20038-1, 20038-1mg, 20047-1, 20047-1mg, 20098-1, 20098-1mg, 20125-1, 20125-1mg, 20152-1, 20152-1mg, 20178-1, 20178-1mg, 20191-1, 20191-1mg, 20195-1, 20298-1, 20308-1, 20308-1mg, 20351-1, 20351-1mg, 20389-1mg, 20389-500uL, 20389-50uL, 20405-100uL, 20405-1mg, 20405-1mL, 20418-250uL, 20418-50uL, 20420-1mg, 20420-500uL, 20420-50uL, 20462-1mg, 20462-500uL, 20462-50uL, 20467-100uL, 20467-1mL, 20484-50uL, 20484-250uL, - 20833-50uLView 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
    Catalog #
    price
    Qty
    50 uL
    100 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-Rabbit IgG (H+L), Highly Cross-Adsorbed, CF® Dye Conjugates, Single Label for STORM

    From: $49 Sizes: 50 uL, 500 uLCatalog #: 20803-500uL, 20803-50uL, 20807-500uL, 20807-50uL, 20811-500uL, 20811-50uL, 20816-500uL, 20816-50uL, 20820-500uL, 20820-50uL, 20824-500uL, 20824-50uL, 20828-500uL, - 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.

    Conjugation
    Size
    Catalog #
    price
    Qty
    50 uL
    500 uL
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    (Please select quantity above )

    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-Rat IgG (H+L), Highly Cross-Adsorbed

    From: $70 Sizes: 50 uL, 250 uL, 500 uL, 0.5 mL, 1 mgCatalog #: 20857-50uL, 20857-250uL, 20843-1mg, 20843-500uL, 20843-50uL, 20027, 20092, 20137, 20159, 20199, 20320, 20027-1, 20027-1mg, 20092-1, 20092-1mg, 20137-1, 20137-1mg, 20159-1, 20159-1mg, 20199-1, 20199-1mg, 20320-1, 20320-1mg, 20361-1mg, 20361-500uL, 20361-50uL, 20390-1mg, 20390-500uL, 20390-50uL, 20417-250uL, 20417-50uL, 20419-1mg, 20419-500uL, - 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
    Size
    Catalog #
    price
    Qty
    50 uL
    250 uL
    500 uL
    0.5 mL
    1 mg
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    (Please select quantity above )

    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.

     

    Goat Anti-Llama IgG (H+L)

    Sizes: 50 uL, 100 uL, 0.5 mL, 1 mL, 1 mgCatalog #: 20475-100uL, 20475-1mg, 20475-1mL, 20844-50uL, 20844-500uL, 20844-1mg, 20845-50uL, 20845-500uL, 20845-1mg, 20846-50uL, 20846-500uL, 20846-1mg, 20847-50uL, 20847-500uL, 20847-1mg, 20848-50uL, 20848-500uL, 20848-1mg, 20849-50uL, 20849-500uL, 20849-1mg, 20850-50uL, 20850-500uL, 20850-1mg, 20851-50uL, 20851-500uL, 20852-50uL, 20851-1mg, 20852-500uL, 20852-1mg, 20853-50uL, 20853-500uL, 20853-1mg, 20854-50uL, 20854-500uL, 20854-1mg, 20855-50uL, 20855-500uL, 20855-1mg, 20856-50uL, 20856-500uL, - 20856-1mgView allHide

    Goat anti-llama secondary antibody is available conjugated to a selection of our bright and photostable CF® dyes or HRP.

    Conjugation
    Size
    Catalog #
    price
    Qty
    50 uL
    100 uL
    0.5 mL
    1 mL
    1 mg
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    Goat anti-llama secondary antibody is available conjugated to a selection of our bright and photostable CF® dyes or HRP.

     

    Goat Anti-Mouse IgG (H+L)

    From: $65 Sizes: 50 uL, 100 uL, 200 uL, 500 uL, 0.5 mL, 1 mL, 1 mgCatalog #: 20378-50uL, 20010, 20030, 20040, 20050, 20054, 20070, 20080, 20100, 20110, 20120, 20140, 20180, 20183, 20197, 20306, 20010-1, 20010-1mg, 20030-1, 20030-1mg, 20040-1, 20040-1mg, 20050-1, 20050-1mg, 20054-1, 20054-1mg, 20070-1, 20070-1mg, 20080-1, 20080-1mg, 20100-1, 20100-1mg, 20110-1, 20110-1mg, 20120-1, 20120-1mg, 20140-1, 20140-1mg, 20180-1, 20180-1mg, 20183-1, 20183-1mg, 20197-1, 20197-1mg, 20306-1, 20306-1mg, 20352-1mL, 20352-200uL, 20365-500uL, 20365-50uL, 20386-1mg, 20386-500uL, 20386-50uL, 20400-100uL, 20400-1mg, 20400-1mL, 20408-1mg, 20408-500uL, 20408-50uL, 20411-0.5mL, 20411-100uL, 20464-100uL, 20464-1mL, - 20365-1mgView allHide

    This product is prepared by labeling high quality goat anti-mouse IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels.

    Conjugation
    Size
    Catalog #
    price
    Qty
    50 uL
    100 uL
    200 uL
    500 uL
    0.5 mL
    1 mL
    1 mg
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    This product is prepared by labeling high quality goat anti-mouse IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels.

     

    Goat Anti-Mouse IgG (H+L), Highly Cross-Adsorbed

    From: $81 Sizes: 50 uL, 100 uL, 250 uL, 0.25 mL, 500 uL, 0.5 mL, 1 mL, 1 mgCatalog #: 20342-50uL, 20018, 20052, 20065, 20077, 20101, 20111, 20121, 20143, 20175, 20182, 20184, 20192, 20231, 20281, 20299, 20018-1, 20018-1mg, 20052-1, 20052-1mg, 20065-1, 20077-1, 20101-1, 20101-1mg, 20111-1, 20111-1mg, 20121-1, 20121-1mg, 20143-1, 20143-1mg, 20175-1, 20175-1mg, 20182-1, 20182-1mg, 20184-1, 20184-1mg, 20192-1, 20231-1, 20231-1mg, 20281-1, 20281-1mg, 20299-1, 20299-1mg, 20401-100uL, 20401-1mg, 20401-1mL, 20459-1mg, 20459-500uL, 20459-50uL, 20463-250uL, 20463-50uL, 20468-1mg, 20468-500uL, 20468-50uL, - 20831-50uLView allHide

    This product is prepared by labeling highly cross-adsorbed goat 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 human, bovine, horse, rabbit, and swine serum.

    Conjugation
    Size
    Catalog #
    price
    Qty
    50 uL
    100 uL
    250 uL
    0.25 mL
    500 uL
    0.5 mL
    1 mL
    1 mg
    Clear selection
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    (Please select quantity above )

    This product is prepared by labeling highly cross-adsorbed goat 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 human, bovine, horse, rabbit, and swine serum.

     

    Goat Anti-Mouse IgG (H+L), Highly Cross-Adsorbed, CF® Dye Conjugates, Single Label for STORM

    From: $49 Sizes: 50 uL, 500 uLCatalog #: 20808-500uL, 20808-50uL, 20800-500uL, 20800-50uL, 20804-500uL, 20804-50uL, 20812-500uL, 20812-50uL, 20817-500uL, 20817-50uL, 20821-500uL, 20821-50uL, 20825-500uL, - 20825-50uLView allHide

    This product is prepared by single labeling (DOL=1) highly cross-adsorbed goat 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 human, bovine, horse, rabbit, and swine serum.

    Conjugation
    Size
    Catalog #
    price
    Qty
    50 uL
    500 uL
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    (Please select quantity above )

    This product is prepared by single labeling (DOL=1) highly cross-adsorbed goat 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 human, bovine, horse, rabbit, and swine serum.

     

    Goat Anti-Mouse IgG2b

    From: $92 Sizes: 50 uL, 250 uL, 0.25 mLCatalog #: 20265, 20266, 20267, 20268, 20269, 20270, 20271, 20272, 20273, 20274, 20327, 20265-1, 20266-1, 20267-1, 20268-1, 20269-1, 20270-1, 20271-1, 20272-1, 20273-1, 20274-1, 20327-1, 20382-250uL, 20382-50uL, 20430-250uL, 20430-50uL, 20473-250uL, - 20473-50uLView allHide

    CF® dye goat anti-mouse IgG2b isotype-specific secondary antibody conjugates are labeled with our exceptionally bright, photostable CF® dyes. The conjugates are prepared from affinity-purified antibodies that react with Fc portion of the heavy chain of mouse IgG2b. To minimize cross reactivity, the antibodies are cross-adsorbed against other mouse IgG subclasses (IgG1, IgG2a, IgG3), and human, bovine and rabbit serum proteins.

    Conjugation
    Size
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    price
    Qty
    50 uL
    250 uL
    0.25 mL
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    CF® dye goat anti-mouse IgG2b isotype-specific secondary antibody conjugates are labeled with our exceptionally bright, photostable CF® dyes. The conjugates are prepared from affinity-purified antibodies that react with Fc portion of the heavy chain of mouse IgG2b. To minimize cross reactivity, the antibodies are cross-adsorbed against other mouse IgG subclasses (IgG1, IgG2a, IgG3), and human, bovine and rabbit serum proteins.

     

    Goat Anti-Mouse IgG3, CF®750 Conjugate

    From: $108 Sizes: 50 uL, 250 uLCatalog #: 20431-250uL, - 20431-50uLView allHide

    CF®750 goat anti-mouse IgG isotype-specific secondary antibody conjugate is prepared from affinity-purified antibodies that react with Fc portion of the heavy chain of mouse IgG3. To minimize cross reactivity, the antibodies are cross-adsorbed against other mouse IgG subclasses (IgG1, IgG2a, IgG2b, IgG2c), and human, bovine and rabbit serum proteins.

    Size
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    price
    Qty
    50 uL
    250 uL
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    CF®750 goat anti-mouse IgG isotype-specific secondary antibody conjugate is prepared from affinity-purified antibodies that react with Fc portion of the heavy chain of mouse IgG3. To minimize cross reactivity, the antibodies are cross-adsorbed against other mouse IgG subclasses (IgG1, IgG2a, IgG2b, IgG2c), and human, bovine and rabbit serum proteins.

     

    Goat Anti-Rabbit IgG (H+L)

    From: $65 Sizes: 50 uL, 100 uL, 200 uL, 500 uL, 0.5 mL, 1 mL, 1 mgCatalog #: 20353-200uL, 20379-50uL, 20012, 20033, 20043, 20053, 20055, 20073, 20082, 20102, 20112, 20122, 20141, 20181, 20185, 20202, 20309, 20012-1, 20012-1mg, 20033-1, 20033-1mg, 20043-1, 20043-1mg, 20053-1, 20053-1mg, 20055-1, 20055-1mg, 20073-1, 20073-1mg, 20082-1, 20082-1mg, 20102-1, 20102-1mg, 20112-1, 20112-1mg, 20122-1, 20122-1mg, 20141-1, 20141-1mg, 20181-1, 20181-1mg, 20185-1, 20185-1mg, 20202-1, 20202-1mg, 20309-1, 20309-1mg, 20353-1mL, 20366-1mg, 20366-500uL, 20366-50uL, 20387-1mg, 20387-500uL, 20387-50uL, 20402-100uL, 20402-1mg, 20402-1mL, 20409-1mg, 20409-500uL, 20409-50uL, 20412-100uL, 20412-500uL, 20465-100uL, - 20465-1mLView allHide

    This product is prepared by labeling high quality goat anti-rabbit IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels.

    Conjugation
    Size
    Catalog #
    price
    Qty
    50 uL
    100 uL
    200 uL
    500 uL
    0.5 mL
    1 mL
    1 mg
    Clear selection
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    (Please select quantity above )

    This product is prepared by labeling high quality goat anti-rabbit IgG (H+L) with a selection of our bright and photostable CF® dyes and other labels.

     

    Goat Anti-Rabbit IgG (H+L), Highly Cross-Adsorbed, CF® Dye Conjugates, Single Label for STORM

    From: $49 Sizes: 50 uL, 500 uLCatalog #: 20801-500uL, 20801-50uL, 20805-500uL, 20805-50uL, 20809-500uL, 20809-50uL, 20813-500uL, 20813-50uL, 20818-500uL, 20818-50uL, 20822-500uL, 20822-50uL, 20826-500uL, - 20826-50uLView allHide

    This product is prepared by single labeling (DOL=1) highly cross-adsorbed goat 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 human, mouse, and rat serum.

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

    This product is prepared by single labeling (DOL=1) highly cross-adsorbed goat 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 human, mouse, and rat serum.