Skip to main content
Polyclonal Antibodies

Polyclonal Antibodies

Polyclonal antibodies (pAbs) are a combination of antibodies, derived from the immune response of multiple B-cells, and each one recognizes a different epitope on the same antigen.

Polyclonals are produced by injecting an animal with an antigen.  This elicits the immune response that produces antibodies against that antigen. The polyclonal immunoglobulins are then purified from the animal’s blood serum. 

IBL-America offers a wide range of polyclonal antibodies that can be used in research using multiple laboratory testing methods. 

  • Big Endothelin-1 (22-38) Anti-Rat Rabbit IgG Affinity Purify

    Big Endothelin-1 (22-38) Anti-Rat Rabbit IgG Affinity Purify

    Endothelins are 21 amino acid peptides that are produced ubiquitously by vascular endothelial cells, smooth muscle cells, and other cells in different organs. Endothelins are secreted as big-endothelins that are converted to active proteins by the...

    $567.00
    Add to Cart
  • BNP (Brain Natriuretic Peptide) Anti-Human Rabbit IgG

    BNP (Brain Natriuretic Peptide) Anti-Human Rabbit IgG

    Brain sodium diuretic peptide (BNP) is isolated from the pig brain and is identified as the second diuretic peptide following atrial natriuretic peptide (ANP). It consists of 32 amino acid residues having a ring-shaped structure. It has been reported...

    $567.00
    Add to Cart
  • C-ERC/Mesothelin (306) Anti-Rat Rabbit Igg Affinity Purify

    C-ERC/Mesothelin (306) Anti-Rat Rabbit Igg Affinity Purify

    Erc has been identified as a gene showing stronger expression in cancer-affected renal cell than in normal renal tissue in Eker rats (a rat model of renal cancer). The human homologue of the protein encoded by this gene is called MPF (megakaryocyte...

    $567.00
    Add to Cart
  • C-ERC/Mesothelin (306) Anti-Rat Rabbit Igg Affinity Purify 1

    C-ERC/Mesothelin (306) Anti-Rat Rabbit Igg Affinity Purify 1

    Erc has been identified as a gene showing stronger expression in cancer-affected renal cell than in normal renal tissue in Eker rats (a rat model of renal cancer). The human homologue of the protein encoded by this gene is called MPF (megakaryocyte...

    $136.00
    Add to Cart
  • C-ERC/Mesothelin (308) Anti-Mouse Rabbit IgG Affinity Purify

    C-ERC/Mesothelin (308) Anti-Mouse Rabbit IgG Affinity Purify

    Erc has been identified as a gene showing stronger expression in cancer-affected renal tissue than in normal renal tissue in Eker rats (a rat model of renal cancer). The human homologue of the protein encoded by this gene is called MPF (megakaryocyte...

    $567.00
    Add to Cart
  • C-ERC/Mesothelin (308) Anti-Mouse Rabbit IgG Affinity Purify 1

    C-ERC/Mesothelin (308) Anti-Mouse Rabbit IgG Affinity Purify 1

    Erc has been identified as a gene showing stronger expression in cancer-affected renal tissue than in normal renal tissue in Eker rats (a rat model of renal cancer). The human homologue of the protein encoded by this gene is called MPF (megakaryocyte...

    $136.00
    Add to Cart
  • c-Met β Anti-Human Rabbit IgG Affinity Purify

    c-Met β Anti-Human Rabbit IgG Affinity Purify

    Overexpression of the hepatocyte growth factor receptor (c-Met/HGF receptor), a transmembrane tyrosine kinase encoded by the MET proto-oncogene, is involved in transformation and invasive behavior of human carcinomas and sarcomas. For research use...

    $567.00
    Add to Cart
  • c-Met β Anti-Human Rabbit IgG Affinity Purify 1

    c-Met β Anti-Human Rabbit IgG Affinity Purify 1

    Overexpression of the hepatocyte growth factor receptor (c-Met/HGF receptor), a transmembrane tyrosine kinase encoded by the MET proto-oncogene, is involved in transformation and invasive behavior of human carcinomas and sarcomas. For research use...

    $136.00
    Add to Cart
  • c-MPL-P(M617) Anti-Human Rabbit IgG Affinity Purify

    c-MPL-P(M617) Anti-Human Rabbit IgG Affinity Purify

    The c-mpl proto oncogene was first identified as the cellular homolog of the viral oncogene v-mpl in the myeloproliferative leukemia virus (MPLV). However, based on homology with a member of the cytokine receptor superfamily, the c-mpl gene was predicted...

    $567.00
    Add to Cart
  • c-MPL-P(M617) Anti-Human Rabbit IgG Affinity Purify 1

    c-MPL-P(M617) Anti-Human Rabbit IgG Affinity Purify 1

    The c-mpl proto oncogene was first identified as the cellular homolog of the viral oncogene v-mpl in the myeloproliferative leukemia virus (MPLV). However, based on homology with a member of the cytokine receptor superfamily, the c-mpl gene was predicted...

    $136.00
    Add to Cart
  • c-Ret (Long Isoform) Anti-Human Rabbit IgG Affinity Purify

    c-Ret (Long Isoform) Anti-Human Rabbit IgG Affinity Purify

    The ret proto-oncogene products (proto-Ret protein) are expressed as 150kDa and 170kDa glycoproteins in neuroblastoma cells and as 150kDa and 190kDa glycoproteins in leukemia cells. These proteins are produced from a single polypeptide of 120kDa by...

    $567.00
    Add to Cart
  • c-Ret (Long Isoform) Anti-Human Rabbit IgG Affinity Purify 1

    c-Ret (Long Isoform) Anti-Human Rabbit IgG Affinity Purify 1

    The ret proto-oncogene products (proto-Ret protein) are expressed as 150kDa and 170kDa glycoproteins in neuroblastoma cells and as 150kDa and 190kDa glycoproteins in leukemia cells. These proteins are produced from a single polypeptide of 120kDa by...

    $136.00
    Add to Cart