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Primary Antibodies

Growing collection of more than 1000 monoclonal antibodies validated in IHC and other applications, many verified for specificity in HuProt™ Protein Array. Available with bright and photostable CF® dyes, R-PE, APC, PerCP, HRP, AP, biotin, or purified. Affordable 100 uL trial sizes. Refine your selections using the criteria in the left sidebar, or search using our Antibody Finder.

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    Human IgA Immunoglobulin Monoclonal Mouse Antibody (IA-HISA43)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNUB0148-500, BNUB0148-100, BNUM0148-50, BNC040148-500, BNC010148-100, BNC050148-100, BNC050148-500, BNC400148-100, BNC400148-500, BNC470148-100, BNC470148-500, BNC550148-100, BNC550148-500, BNC680148-100, BNC680148-500, BNC700148-100, BNC700148-500, BNC800148-100, BNC800148-500, BNC880148-100, BNC880148-500, BNC940148-100, BNC940148-500, BNCA0148-250, - BNCB0148-500View allHide

    This mAb is specific to heavy chain of IgA and shows minimal cross-reaction with heavy chains of other immunoglobulins.

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    This mAb is specific to heavy chain of IgA and shows minimal cross-reaction with heavy chains of other immunoglobulins.

     

    Human IgA Immunoglobulin Monoclonal Mouse Antibody (IA761)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040761-100, BNC040761-500, BNC050761-100, BNC050761-500, BNC400761-100, BNC400761-500, BNC430761-100, BNC430761-500, BNC470761-100, BNC470761-500, BNC550761-100, BNC550761-500, BNC610761-100, BNC610761-500, BNC680761-100, BNC680761-500, BNC700761-100, BNC700761-500, BNC800761-100, BNC800761-500, BNC810761-100, BNC810761-500, BNC880761-100, BNC880761-500, BNC940761-100, BNC940761-500, BNCA0761-250, BNCAP0761-100, BNCAP0761-500, BNCB0761-100, BNCB0761-500, BNCH0761-100, BNCH0761-500, BNCP0761-250, BNCR0761-250, BNUB0761-100, BNUB0761-500, - BNUM0761-50View allHide

    This MAb is specific to heavy chain of IgA and shows minimal cross-reaction with heavy chains of other immunoglobulins.

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    This MAb is specific to heavy chain of IgA and shows minimal cross-reaction with heavy chains of other immunoglobulins.

     

    Human IgG Heavy Chain Polyclonal Rabbit Antibody

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNCAP0728-100, BNCAP0728-500, BNCA0728-250, BNCB0728-100, BNCB0728-500, BNC050728-100, BNC050728-500, BNC040728-100, BNC040728-500, BNC880728-100, BNC880728-500, BNC430728-100, BNC430728-500, BNC550728-100, BNC550728-500, BNC680728-100, BNC680728-500, BNC940728-100, BNC940728-500, BNC400728-100, BNC400728-500, BNC470728-100, BNC470728-500, BNC610728-100, BNC610728-500, BNC800728-100, BNC800728-500, BNC810728-100, BNC810728-500, BNC700728-100, BNC700728-500, BNCH0728-100, BNCH0728-500, BNCP0728-250, BNUM0728-50, BNUB0728-100, BNUB0728-500, - BNCR0728-250View allHide

    This antibody recognizes the gamma heavy chain of human immunoglobulins. It does not cross-react with alpha (IgA), mu (IgM), epsilon (IgE), or delta (IgD), heavy chains, T-cells, monocytes, granulocytes, or erythrocytes.

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    This antibody recognizes the gamma heavy chain of human immunoglobulins. It does not cross-react with alpha (IgA), mu (IgM), epsilon (IgE), or delta (IgD), heavy chains, T-cells, monocytes, granulocytes, or erythrocytes.

     

    Human IgG Heavy Chain Recombinant Monoclonal Rabbit Antibody (IG507R)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNCAP0507-100, BNCAP0507-500, BNCA0507-250, BNCB0507-100, BNCB0507-500, BNC050507-100, BNC050507-500, BNC040507-100, BNC040507-500, BNC880507-100, BNC880507-500, BNC430507-100, BNC430507-500, BNC550507-100, BNC550507-500, BNC680507-100, BNC680507-500, BNC940507-100, BNC940507-500, BNC400507-100, BNC400507-500, BNC470507-100, BNC470507-500, BNC610507-100, BNC610507-500, BNC800507-100, BNC800507-500, BNC810507-100, BNC810507-500, BNC700507-100, BNC700507-500, BNCH0507-100, BNCH0507-500, BNCP0507-250, BNUM0507-50, BNUB0507-100, BNUB0507-500, - BNCR0507-250View allHide

    This antibody recognizes the gamma heavy chain of human immunoglobulins. It does not cross-react with alpha (IgA), mu (IgM), epsilon (IgE), or delta (IgD), heavy chains, T-cells, monocytes, granulocytes, or erythrocytes.

    Conjugation
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    This antibody recognizes the gamma heavy chain of human immunoglobulins. It does not cross-react with alpha (IgA), mu (IgM), epsilon (IgE), or delta (IgD), heavy chains, T-cells, monocytes, granulocytes, or erythrocytes.

     

    Human IgG Immunoglobulin Monoclonal Mouse Antibody (B33/20)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040952-100, BNC040952-500, BNC050952-100, BNC050952-500, BNC400952-100, BNC400952-500, BNC430952-100, BNC430952-500, BNC470952-100, BNC470952-500, BNC550952-100, BNC550952-500, BNC610952-100, BNC610952-500, BNC680952-100, BNC680952-500, BNC700952-100, BNC700952-500, BNC800952-100, BNC800952-500, BNC810952-100, BNC810952-500, BNC880952-100, BNC880952-500, BNC940952-100, BNC940952-500, BNCA0952-250, BNCAP0952-100, BNCAP0952-500, BNCB0952-100, BNCB0952-500, BNCH0952-100, BNCH0952-500, BNCP0952-250, BNCR0952-250, BNUB0952-100, BNUB0952-500, - BNUM0952-50View allHide

    Recognizes a protein of 75 kDa, identified as γ heavy chain of human immunoglobulins.

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    Recognizes a protein of 75 kDa, identified as γ heavy chain of human immunoglobulins.

     

    Human IgG Immunoglobulin Monoclonal Mouse Antibody (ICO-97)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040758-100, BNC040758-500, BNC430758-100, BNC430758-500, BNC610758-100, BNC610758-500, BNC680758-100, BNC680758-500, BNC700758-100, BNC700758-500, BNC800758-100, BNC800758-500, BNC810758-100, BNC810758-500, BNC880758-100, BNC880758-500, BNC940758-100, BNC940758-500, BNCA0758-250, BNCAP0758-100, BNCAP0758-500, BNCB0758-100, BNCB0758-500, BNCH0758-100, BNCH0758-500, BNCP0758-250, - BNCR0758-250View allHide

    Recognizes a protein of 75 kDa, identified as γ heavy chain of human immunoglobulins.

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    Recognizes a protein of 75 kDa, identified as γ heavy chain of human immunoglobulins.

     

    Human IgG Immunoglobulin Monoclonal Mouse Antibody (IG217)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC050217-100, BNC400217-100, BNC470217-100, BNC550217-100, BNC680217-100, BNC700217-100, BNC800217-100, BNC880217-100, BNC940217-100, BNCAP0217-100, BNCB0217-100, BNCA0217-250, BNCP0217-250, BNC050217-500, BNC400217-500, BNC470217-500, BNC550217-500, BNC680217-500, BNC700217-500, BNC800217-500, BNC880217-500, BNC940217-500, BNCAP0217-500, BNCB0217-500, - BNCH0217-500View allHide

    Recognizes a protein of 75 kDa, identified as γ heavy chain of human immunoglobulins.

    Conjugation
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    Recognizes a protein of 75 kDa, identified as γ heavy chain of human immunoglobulins.

     

    Human IgG Immunoglobulin Monoclonal Mouse Antibody (IG266)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC050266-100, BNC400266-100, BNC430266-100, BNC470266-100, BNC550266-100, BNC610266-100, BNC680266-100, BNC700266-100, BNC800266-100, BNC810266-100, BNC880266-100, BNC940266-100, BNCAP0266-100, BNCB0266-100, BNCH0266-100, BNUB0266-100, BNCA0266-250, BNCP0266-250, BNCR0266-250, BNC040266-500, BNC050266-500, BNC400266-500, BNC430266-500, BNC470266-500, BNC550266-500, BNC610266-500, BNC680266-500, BNC700266-500, BNC800266-500, BNC810266-500, BNC880266-500, BNC940266-500, BNCAP0266-500, BNCB0266-500, BNCH0266-500, BNUB0266-500, - BNUM0266-50View allHide

    Recognizes a protein of 75 kDa, identified as γ heavy chain of human immunoglobulins.

    Conjugation
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    Recognizes a protein of 75 kDa, identified as γ heavy chain of human immunoglobulins.

     

    Human IgG Recombinant Monoclonal Rabbit Antibody (IG1707R)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNCAP1707-100, BNCAP1707-500, BNCA1707-250, BNCB1707-100, BNCB1707-500, BNC051707-100, BNC051707-500, BNC041707-100, BNC041707-500, BNC881707-100, BNC881707-500, BNC431707-100, BNC431707-500, BNC551707-100, BNC551707-500, BNC681707-100, BNC681707-500, BNC941707-100, BNC941707-500, BNC401707-100, BNC401707-500, BNC471707-100, BNC471707-500, BNC611707-100, BNC611707-500, BNC801707-100, BNC801707-500, BNC811707-100, BNC811707-500, BNC701707-100, BNC701707-500, BNCH1707-100, BNCH1707-500, BNCP1707-250, BNUM1707-50, BNUB1707-100, BNUB1707-500, - BNCR1707-250View allHide

    This antibody recognizes the gamma heavy chain of human immunoglobulins.

    Conjugation
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    This antibody recognizes the gamma heavy chain of human immunoglobulins.

     

    Human IgG4 Monoclonal Mouse Antibody (IGHG4/1345)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNCAP1345-100, BNCAP1345-500, BNCA1345-250, BNCB1345-100, BNCB1345-500, BNC051345-100, BNC051345-500, BNC041345-100, BNC041345-500, BNC881345-100, BNC881345-500, BNC431345-100, BNC431345-500, BNC551345-100, BNC551345-500, BNC681345-100, BNC681345-500, BNC941345-100, BNC941345-500, BNC401345-100, BNC401345-500, BNC471345-100, BNC471345-500, BNC611345-100, BNC611345-500, BNC801345-100, BNC801345-500, BNC811345-100, BNC811345-500, BNC701345-100, BNC701345-500, BNCH1345-100, BNCH1345-500, BNCP1345-250, BNUM1345-50, BNUB1345-100, BNUB1345-500, - BNCR1345-250View allHide

    This antibody recognizes the immunoglobulin IgG4, associated with IgG4-related disease.

    Conjugation
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    This antibody recognizes the immunoglobulin IgG4, associated with IgG4-related disease.

     

    Human IgM Immunoglobulin Monoclonal Mouse Antibody (DA4-4)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040759-100, BNC040759-500, BNC050759-100, BNC050759-500, BNC400759-100, BNC400759-500, BNC430759-100, BNC430759-500, BNC470759-100, BNC470759-500, BNC550759-100, BNC550759-500, BNC610759-100, BNC610759-500, BNC680759-100, BNC680759-500, BNC700759-100, BNC700759-500, BNC800759-100, BNC800759-500, BNC810759-100, BNC810759-500, BNC880759-100, BNC880759-500, BNC940759-100, BNC940759-500, BNCA0759-250, BNCAP0759-100, BNCAP0759-500, BNCB0759-100, BNCB0759-500, BNCH0759-100, BNCH0759-500, BNCP0759-250, BNCR0759-250, BNUB0759-100, BNUB0759-500, - BNUM0759-50View allHide

    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

    Conjugation
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    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

     

    Human IgM Immunoglobulin Monoclonal Mouse Antibody (ICO-30)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040364-100, BNC050364-100, BNC400364-100, BNC430364-100, BNC470364-100, BNC550364-100, BNC610364-100, BNC680364-100, BNC700364-100, BNC800364-100, BNC810364-100, BNC880364-100, BNC940364-100, BNCAP0364-100, BNCB0364-100, BNCH0364-100, BNUB0364-100, BNCA0364-250, BNCP0364-250, BNCR0364-250, BNC040364-500, BNC050364-500, BNC400364-500, BNC430364-500, BNC470364-500, BNC550364-500, BNC610364-500, BNC680364-500, BNC700364-500, BNC800364-500, BNC810364-500, BNC880364-500, BNC940364-500, BNCAP0364-500, BNCB0364-500, BNCH0364-500, BNUB0364-500, - BNUM0364-50View allHide

    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

    Conjugation
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    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

     

    Human IgM Immunoglobulin Monoclonal Mouse Antibody (IM260 + IM373 + ICO-30)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040762-100, BNC040762-500, BNC050762-100, BNC050762-500, BNC400762-100, BNC400762-500, BNC430762-100, BNC430762-500, BNC470762-100, BNC470762-500, BNC550762-100, BNC550762-500, BNC610762-100, BNC610762-500, BNC680762-100, BNC680762-500, BNC700762-100, BNC700762-500, BNC800762-100, BNC800762-500, BNC810762-100, BNC810762-500, BNC880762-100, BNC880762-500, BNC940762-100, BNC940762-500, BNCA0762-250, BNCAP0762-100, BNCAP0762-500, BNCB0762-100, BNCB0762-500, BNCH0762-100, BNCH0762-500, BNCP0762-250, BNCR0762-250, BNUB0762-100, BNUB0762-500, - BNUM0762-50View allHide

    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

    Conjugation
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    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

     

    Human IgM Immunoglobulin Monoclonal Mouse Antibody (IM260)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040260-100, BNC050260-100, BNC400260-100, BNC430260-100, BNC470260-100, BNC550260-100, BNC610260-100, BNC680260-100, BNC700260-100, BNC800260-100, BNC810260-100, BNC880260-100, BNC940260-100, BNCAP0260-100, BNCB0260-100, BNCH0260-100, BNUB0260-100, BNCA0260-250, BNCP0260-250, BNCR0260-250, BNC040260-500, BNC050260-500, BNC400260-500, BNC430260-500, BNC470260-500, BNC550260-500, BNC610260-500, BNC680260-500, BNC700260-500, BNC800260-500, BNC810260-500, BNC880260-500, BNC940260-500, BNCAP0260-500, BNCB0260-500, BNCH0260-500, BNUB0260-500, - BNUM0260-50View allHide

    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

    Conjugation
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    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

     

    Human IgM Immunoglobulin Monoclonal Mouse Antibody (IM373)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040373-100, BNC050373-100, BNC400373-100, BNC430373-100, BNC470373-100, BNC550373-100, BNC610373-100, BNC680373-100, BNC700373-100, BNC800373-100, BNC810373-100, BNC880373-100, BNC940373-100, BNCAP0373-100, BNCB0373-100, BNCH0373-100, BNUB0373-100, BNCA0373-250, BNCP0373-250, BNCR0373-250, BNC040373-500, BNC050373-500, BNC400373-500, BNC430373-500, BNC470373-500, BNC550373-500, BNC610373-500, BNC680373-500, BNC700373-500, BNC800373-500, BNC810373-500, BNC880373-500, BNC940373-500, BNCAP0373-500, BNCB0373-500, BNCH0373-500, BNUB0373-500, - BNUM0373-50View allHide

    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

    Conjugation
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    Recognizes a protein of 75 kDa, identified as mu heavy chain of human immunoglobulins.

     

    Human Kappa Light Chain Monoclonal Mouse Antibody (HP6053)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040681-100, BNC050681-100, BNC400681-100, BNC430681-100, BNC470681-100, BNC550681-100, BNC610681-100, BNC680681-100, BNC700681-100, BNC800681-100, BNC810681-100, BNC880681-100, BNC940681-100, BNCAP0681-100, BNCB0681-100, BNCH0681-100, BNUB0681-100, BNCA0681-250, BNCP0681-250, BNCR0681-250, BNC040681-500, BNC050681-500, BNC400681-500, BNC430681-500, BNC470681-500, BNC550681-500, BNC610681-500, BNC680681-500, BNC700681-500, BNC800681-500, BNC810681-500, BNC880681-500, BNC940681-500, BNCAP0681-500, BNCB0681-500, BNCH0681-500, BNUB0681-500, - BNUM0681-50View allHide

    This MAb is specific to kappa light chain of immunoglobulin and shows no cross-reaction with lambda light chain or any of the five heavy chains.

    Conjugation
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    This MAb is specific to kappa light chain of immunoglobulin and shows no cross-reaction with lambda light chain or any of the five heavy chains.