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.

VEGF (V-N) Anti-Rat Rabbit IgG Affinity Purify 1

Vascular Endothelial Cell Growth Factor (VEGF) is a homodimeric protein initially purified from media conditioned by normal bovine pituitary folliculo-stellate cells and secreted by a variety of...

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VEGF (V-N) Anti-Human Rabbit IgG Affinity Purify 1

Vascular Endothelial Cell Growth Factor (VEGF) is a homodimeric protein initially purified from media conditioned by normal bovine pituitary folliculo-stellate cells and secreted by a variety of...

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VEGF (V-3) Anti-Human Rabbit IgG Affinity Purify 1

Vascular Endothelial Cell Growth Factor (VEGF) is a homodimeric protein initially purified from media conditioned by normal bovine pituitary folliculo-stellate cells and secreted by a variety of...

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TSC1/Hamartin (T1149) Anti-Human Rabbit IgG Affinity Purify 1

TSC1 is a tumor-suppressor gene encoding a protein TSC1/Hamartin of about 130 kDa. Loss of its function causes TSC (tuberous sclerosis complex) or angiomyolipoma in human and in an animal model, TSC1...

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TNF-α Anti-Rat Rabbit IgG Affinity Purify 1

TNF-α (Tumor Necrosis Factor alpha) is a 17.5 kDa, 157 amino acid protein that is a potent lymphoid factor, which exerts cytotoxic effects on a wide range of tumor cells and other target cells. TNF-α...

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Tie (N1125) Anti-Human Rabbit IgG Affinity Purify 1

TIE is a new receptor-type tyrosine kinase that was cloned from K562, a chronic myelocytic leukemia cell line. Its molecular weight is 117 kDa and its structure begins with an immunoglobulin-like...

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α-Synuclein (S122) Anti-Human Rabbit IgG Affinity Purify 1

The pre-synaptic protein, α-synuclein, has been associated with the pathogenesis of several neurodegenerative diseases. These include prevalent conditions such as Parkinson's disease (PD), dementia...

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Syndecan-4 Anti-Human Rabbit IgG Affinity Purify 1

Syndecan, a cell surface proteoglycan, is an integral membrane protein acting as a receptor for the extracellular matrix. The syndecan family of four transmembrane heparan sulfate proteoglycans binds...

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Sir2/SIRT1 Anti-Human Rabbit IgG Affinity Purify 1

Imai et al. have found that S. cerevisiae Sir2p and its higher eukaryotic orthologs are novel nicotinamide adenine dinucleotide (NAD)-dependent histone/protein deacetylases. Sir2 proteins promote...

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Anti-SCF (K236) Rabbit IgG Affinity Purify 1

Stem cell factor (SCF) and its receptor KIT play an important role in various biologic phases, such as hematopoiesis, reproduction, and regeneration.　 Structurally, c-Kit contains five...

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Anti-SCF (K165) Rabbit IgG Affinity Purify 1

Stem cell factor (SCF) and its receptor KIT play an important role in various biologic phases, such as hematopoiesis, reproduction, and regeneration. Structurally, c-Kit contains five...

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Anti-SCF (K089) Rabbit IgG Affinity Purify 1

Stem cell factor (SCF) and its receptor KIT play an important role in various biologic phases, such as hematopoiesis, reproduction, and regeneration.　 Structurally, c-Kit contains five...

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