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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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    Caldesmon, HMW Monoclonal Mouse Antibody (CALD1/820 + h-CALD)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040821-100, BNC040821-500, BNC050821-100, BNC050821-500, BNC400821-100, BNC400821-500, BNC430821-100, BNC430821-500, BNC470821-100, BNC470821-500, BNC550821-100, BNC550821-500, BNC610821-100, BNC610821-500, BNC680821-100, BNC680821-500, BNC700821-100, BNC700821-500, BNC800821-100, BNC800821-500, BNC810821-100, BNC810821-500, BNC880821-100, BNC880821-500, BNC940821-100, BNC940821-500, BNCA0821-250, BNCAP0821-100, BNCAP0821-500, BNCB0821-100, BNCB0821-500, BNCH0821-100, BNCH0821-500, BNCP0821-250, BNCR0821-250, BNUB0821-100, BNUB0821-500, - BNUM0821-50View allHide

    Recognizes a protein of 150 kDa, which is identified as the high molecular weight variant of Caldesmon.

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    Recognizes a protein of 150 kDa, which is identified as the high molecular weight variant of Caldesmon.

     

    Caldesmon, HMW Monoclonal Mouse Antibody (CALD1/820)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040820-100, BNC040820-500, BNC050820-100, BNC050820-500, BNC400820-100, BNC400820-500, BNC430820-100, BNC430820-500, BNC470820-100, BNC470820-500, BNC550820-100, BNC550820-500, BNC610820-100, BNC610820-500, BNC680820-100, BNC680820-500, BNC700820-100, BNC700820-500, BNC800820-100, BNC800820-500, BNC810820-100, BNC810820-500, BNC880820-100, BNC880820-500, BNC940820-100, BNC940820-500, BNCA0820-250, BNCAP0820-100, BNCAP0820-500, BNCB0820-100, BNCB0820-500, BNCH0820-100, BNCH0820-500, BNCP0820-250, BNCR0820-250, BNUB0820-100, BNUB0820-500, - BNUM0820-50View allHide

    Recognizes a protein of 150 kDa, which is identified as the high molecular weight variant of Caldesmon.

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    Recognizes a protein of 150 kDa, which is identified as the high molecular weight variant of Caldesmon.

     

    Caldesmon, HMW Monoclonal Mouse Antibody (h-CALD)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040819-100, BNC040819-500, BNC050819-100, BNC050819-500, BNC400819-100, BNC400819-500, BNC430819-100, BNC430819-500, BNC470819-100, BNC470819-500, BNC550819-100, BNC550819-500, BNC610819-100, BNC610819-500, BNC680819-100, BNC680819-500, BNC700819-100, BNC700819-500, BNC800819-100, BNC800819-500, BNC810819-100, BNC810819-500, BNC880819-100, BNC880819-500, BNC940819-100, BNC940819-500, BNCA0819-250, BNCAP0819-100, BNCAP0819-500, BNCB0819-100, BNCB0819-500, BNCH0819-100, BNCH0819-500, BNCP0819-250, BNCR0819-250, BNUB0819-100, BNUB0819-500, - BNUM0819-50View allHide

    Recognizes a protein of 150 kDa, which is identified as the high molecular weight variant of Caldesmon.

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    Recognizes a protein of 150 kDa, which is identified as the high molecular weight variant of Caldesmon.

     

    Caldesmon, HMW Recombinant Monoclonal Mouse Antibody (rCALD1/820)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC041897-100, BNC041897-500, BNC051897-100, BNC051897-500, BNC401897-100, BNC401897-500, BNC431897-100, BNC431897-500, BNC471897-100, BNC471897-500, BNC551897-100, BNC551897-500, BNC611897-100, BNC611897-500, BNC681897-100, BNC681897-500, BNC701897-100, BNC701897-500, BNC801897-100, BNC801897-500, BNC811897-100, BNC811897-500, BNC881897-100, BNC881897-500, BNC941897-100, BNC941897-500, BNCA1897-250, BNCAP1897-100, BNCAP1897-500, BNCB1897-100, BNCB1897-500, BNCH1897-100, BNCH1897-500, BNCP1897-250, BNCR1897-250, BNUB1897-100, BNUB1897-500, - BNUM1897-50View allHide

    This antibody recognizes the high molecular weight variant of Caldesmon, a developmentally regulated protein involved in smooth muscle and non-muscle contraction.

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    This antibody recognizes the high molecular weight variant of Caldesmon, a developmentally regulated protein involved in smooth muscle and non-muscle contraction.

     

    Caldesmon, HMW Recombinant Monoclonal Rabbit Antibody (CALD1/1424R)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNCAP1424-100, BNCAP1424-500, BNCA1424-250, BNCB1424-100, BNCB1424-500, BNC051424-100, BNC051424-500, BNC041424-100, BNC041424-500, BNC881424-100, BNC881424-500, BNC431424-100, BNC431424-500, BNC551424-100, BNC551424-500, BNC681424-100, BNC681424-500, BNC941424-100, BNC941424-500, BNC401424-100, BNC401424-500, BNC471424-100, BNC471424-500, BNC611424-100, BNC611424-500, BNC801424-100, BNC801424-500, BNC811424-100, BNC811424-500, BNC701424-100, BNC701424-500, BNCH1424-100, BNCH1424-500, BNCP1424-250, BNUM1424-50, BNUB1424-100, BNUB1424-500, - BNCR1424-250View allHide

    This antibody recognizes the high molecular weight variant of Caldesmon.

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    This antibody recognizes the high molecular weight variant of Caldesmon.

     

    Calponin 1 Recombinant Monoclonal Mouse Antibody (rCNN1/832)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNCAP1866-100, BNCAP1866-500, BNCA1866-250, BNCB1866-100, BNCB1866-500, BNC051866-100, BNC051866-500, BNC041866-100, BNC041866-500, BNC881866-100, BNC881866-500, BNC431866-100, BNC431866-500, BNC551866-100, BNC551866-500, BNC681866-100, BNC681866-500, BNC941866-100, BNC941866-500, BNC401866-100, BNC401866-500, BNC471866-100, BNC471866-500, BNC611866-100, BNC611866-500, BNC801866-100, BNC801866-500, BNC811866-100, BNC811866-500, BNC701866-100, BNC701866-500, BNCH1866-100, BNCH1866-500, BNCP1866-250, BNUM1866-50, BNUB1866-100, BNUB1866-500, - BNCR1866-250View allHide

    This antibody recognizes Calponin 1.

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    This antibody recognizes Calponin 1.

     

    Calponin-1 Monoclonal Mouse Antibody (CALP + CNN1/832)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040833-100, BNC040833-500, BNC050833-100, BNC050833-500, BNC400833-100, BNC400833-500, BNC430833-100, BNC430833-500, BNC470833-100, BNC470833-500, BNC550833-100, BNC550833-500, BNC610833-100, BNC610833-500, BNC680833-100, BNC680833-500, BNC700833-100, BNC700833-500, BNC800833-100, BNC800833-500, BNC810833-100, BNC810833-500, BNC880833-100, BNC880833-500, BNC940833-100, BNC940833-500, BNCA0833-250, BNCAP0833-100, BNCAP0833-500, BNCB0833-100, BNCB0833-500, BNCH0833-100, BNCH0833-500, BNCP0833-250, BNCR0833-250, BNUB0833-100, BNUB0833-500, - BNUM0833-50View allHide

    Calponin is a calmodulin, F-actin and tropomyosin binding protein, which is thought to be involved in the regulation of smooth muscle contraction. In Western blotting, this MAb reacts with only the 34 kDa form of calponin.

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    Calponin is a calmodulin, F-actin and tropomyosin binding protein, which is thought to be involved in the regulation of smooth muscle contraction. In Western blotting, this MAb reacts with only the 34 kDa form of calponin.

     

    Calponin-1 Monoclonal Mouse Antibody (CALP)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040831-100, BNC040831-500, BNC050831-100, BNC050831-500, BNC400831-100, BNC400831-500, BNC430831-100, BNC430831-500, BNC470831-100, BNC470831-500, BNC550831-100, BNC550831-500, BNC610831-100, BNC610831-500, BNC680831-100, BNC680831-500, BNC700831-100, BNC700831-500, BNC800831-100, BNC800831-500, BNC810831-100, BNC810831-500, BNC880831-100, BNC880831-500, BNC940831-100, BNC940831-500, BNCA0831-250, BNCAP0831-100, BNCAP0831-500, BNCB0831-100, BNCB0831-500, BNCH0831-100, BNCH0831-500, BNCP0831-250, BNCR0831-250, BNUB0831-100, BNUB0831-500, - BNUM0831-50View allHide

    Calponin is a calmodulin, F-actin and tropomyosin binding protein, which is thought to be involved in the regulation of smooth muscle contraction. In Western blotting, this MAb reacts with only the 34 kDa form of calponin.

    Conjugation
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    Calponin is a calmodulin, F-actin and tropomyosin binding protein, which is thought to be involved in the regulation of smooth muscle contraction. In Western blotting, this MAb reacts with only the 34 kDa form of calponin.

     

    Calponin-1 Monoclonal Mouse Antibody (CNN1/832)

    From: $138 Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040832-100, BNC040832-500, BNC050832-100, BNC050832-500, BNC400832-100, BNC400832-500, BNC430832-100, BNC430832-500, BNC470832-100, BNC470832-500, BNC550832-100, BNC550832-500, BNC610832-100, BNC610832-500, BNC680832-100, BNC680832-500, BNC700832-100, BNC700832-500, BNC800832-100, BNC800832-500, BNC810832-100, BNC810832-500, BNC880832-100, BNC880832-500, BNC940832-100, BNC940832-500, BNCA0832-250, BNCAP0832-100, BNCAP0832-500, BNCB0832-100, BNCB0832-500, BNCH0832-100, BNCH0832-500, BNCP0832-250, BNCR0832-250, BNUB0832-100, BNUB0832-500, - BNUM0832-50View allHide

    Calponin is a calmodulin, F-actin and tropomyosin binding protein, which is thought to be involved in the regulation of smooth muscle contraction. In Western blotting, this MAb reacts with only the 34 kDa form of calponin.

    Conjugation
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    Calponin is a calmodulin, F-actin and tropomyosin binding protein, which is thought to be involved in the regulation of smooth muscle contraction. In Western blotting, this MAb reacts with only the 34 kDa form of calponin.

     

    Calponin-1 Recombinant Monoclonal Rabbit Antibody (CNN1/1408R)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNCAP1408-100, BNCAP1408-500, BNCA1408-250, BNCB1408-100, BNCB1408-500, BNC051408-100, BNC051408-500, BNC041408-100, BNC041408-500, BNC881408-100, BNC881408-500, BNC431408-100, BNC431408-500, BNC551408-100, BNC551408-500, BNC681408-100, BNC681408-500, BNC941408-100, BNC941408-500, BNC401408-100, BNC401408-500, BNC471408-100, BNC471408-500, BNC611408-100, BNC611408-500, BNC801408-100, BNC801408-500, BNC811408-100, BNC811408-500, BNC701408-100, BNC701408-500, BNCH1408-100, BNCH1408-500, BNCP1408-250, BNUM1408-50, BNUB1408-100, BNUB1408-500, - BNCR1408-250View allHide

    This antibody recognizes calponin, a marker of the differentiated (contractile) phenotype of developing smooth muscle.

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    This antibody recognizes calponin, a marker of the differentiated (contractile) phenotype of developing smooth muscle.

     

    Smooth Muscle Actin Monoclonal Mouse Antibody (1A4)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040665-100, BNC050665-100, BNC400665-100, BNC430665-100, BNC470665-100, BNC550665-100, BNC610665-100, BNC680665-100, BNC700665-100, BNC800665-100, BNC810665-100, BNC880665-100, BNC940665-100, BNCAP0665-100, BNCB0665-100, BNCH0665-100, BNUB0665-100, BNCA0665-250, BNCP0665-250, BNCR0665-250, BNC040665-500, BNC050665-500, BNC400665-500, BNC430665-500, BNC470665-500, BNC550665-500, BNC610665-500, BNC680665-500, BNC700665-500, BNC800665-500, BNC810665-500, BNC880665-500, BNC940665-500, BNCAP0665-500, BNCB0665-500, BNCH0665-500, BNUB0665-500, - BNUM0665-50View allHide

    Actin is a major component of the cytoskeleton and is present in most cell types.

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    Actin is a major component of the cytoskeleton and is present in most cell types.

     

    Smooth Muscle Actin Monoclonal Mouse Antibody (ACTA2/791 + 1A4)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC041203-100, BNC051203-100, BNC401203-100, BNC431203-100, BNC471203-100, BNC551203-100, BNC611203-100, BNC681203-100, BNC701203-100, BNC801203-100, BNC811203-100, BNC881203-100, BNC941203-100, BNCAP1203-100, BNCB1203-100, BNCH1203-100, BNUB1203-100, BNCA1203-250, BNCP1203-250, BNCR1203-250, BNC041203-500, BNC051203-500, BNC401203-500, BNC431203-500, BNC471203-500, BNC551203-500, BNC611203-500, BNC681203-500, BNC701203-500, BNC801203-500, BNC811203-500, BNC881203-500, BNC941203-500, BNCAP1203-500, BNCB1203-500, BNCH1203-500, BNUB1203-500, - BNUM1203-50View allHide

    Actin is a major component of the cytoskeleton and is present in most cell types.

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    Actin is a major component of the cytoskeleton and is present in most cell types.

     

    Smooth Muscle Actin Monoclonal Mouse Antibody (ACTA2/791)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040791-100, BNC040791-500, BNC430791-100, BNC430791-500, BNC470791-500, BNC550791-100, BNC550791-500, BNC610791-100, BNC610791-500, BNC680791-100, BNC680791-500, BNC700791-100, BNC700791-500, BNC800791-100, BNC800791-500, BNC810791-100, BNC810791-500, BNC880791-100, BNC880791-500, BNC940791-100, BNC940791-500, BNCA0791-250, BNCAP0791-100, BNCAP0791-500, BNCB0791-100, BNCB0791-500, BNCH0791-100, BNCH0791-500, BNCP0791-250, BNCR0791-250, BNUB0791-100, BNUB0791-500, - BNUM0791-50View allHide

    Actin is a major component of the cytoskeleton and is present in most cell types.

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    Actin is a major component of the cytoskeleton and is present in most cell types.

     

    Smooth Muscle Myosin Heavy Chain Recombinant Monoclonal Rabbit Antibody (MYH11/2303R)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC042303-100, BNC042303-500, BNC052303-100, BNC052303-500, BNC402303-100, BNC402303-500, BNC432303-100, BNC432303-500, BNC472303-100, BNC472303-500, BNC552303-100, BNC552303-500, BNC612303-100, BNC612303-500, BNC682303-100, BNC682303-500, BNC702303-100, BNC702303-500, BNC802303-100, BNC802303-500, BNC812303-100, BNC812303-500, BNC882303-100, BNC882303-500, BNC942303-100, BNC942303-500, BNCA2303-250, BNCAP2303-100, BNCAP2303-500, BNCB2303-100, BNCB2303-500, BNCH2303-100, BNCH2303-500, BNCP2303-250, BNCR2303-250, BNUB2303-100, BNUB2303-500, - BNUM2303-50View allHide

    Smooth muscle myosin heavy chain (SM-MHC) is a cytoplasmic structural protein, which is a major component of the contractile apparatus in smooth muscle cells.

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    Smooth muscle myosin heavy chain (SM-MHC) is a cytoplasmic structural protein, which is a major component of the contractile apparatus in smooth muscle cells.

     

    Transgelin / SM22-Alpha Monoclonal Mouse Antibody (TAGLN/247)

    Sizes: 50 uL, 100 uL, 250 uL, 500 uLCatalog #: BNC040247-100, BNC050247-100, BNC400247-100, BNC430247-100, BNC470247-100, BNC550247-100, BNC610247-100, BNC680247-100, BNC700247-100, BNC800247-100, BNC810247-100, BNC880247-100, BNC940247-100, BNCAP0247-100, BNCB0247-100, BNCH0247-100, BNUB0247-100, BNCA0247-250, BNCP0247-250, BNCR0247-250, BNC040247-500, BNC050247-500, BNC400247-500, BNC430247-500, BNC470247-500, BNC550247-500, BNC610247-500, BNC680247-500, BNC700247-500, BNC800247-500, BNC810247-500, BNC880247-500, BNC940247-500, BNCAP0247-500, BNCB0247-500, BNCH0247-500, BNUB0247-500, - BNUM0247-50View allHide

    This MAb recognizes a 22 kDa protein, identified as Transgelin, also designated SM22-alpha.

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    This MAb recognizes a 22 kDa protein, identified as Transgelin, also designated SM22-alpha.