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.

Leptin (C) Anti-Rat Rabbit IgG Affinity Purify 1

The recessive obesity mutation, ob, identified in 1950, results in profound obesity and type II diabetes as part of a syndrome that resembles morbid obesity in humans. Freidman’s group at Rockefeller University originally identified the obesity...

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Leptin (C) Anti-Human Rabbit IgG Affinity Purify 1

The recessive obesity mutation, ob, identified in 1950, results in profound obesity and type II diabetes as part of a syndrome that resembles morbid obesity in humans. Freidman’s group at Rockefeller University originally identified the obesity...

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IgG (H+L) Anti-Mouse Rabbit IgG Affinity Purify 1

IgG (H+L) Anti-Mouse Rabbit IgG Affinity Purify, 50 µg. For research use only, not for use in diagnostic procedures.

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Anti-Mouse IgG (H+L) Rabbit IgG Fab' HRP 1

Anti-Mouse IgG (H+L) Rabbit IgG Fab' HRP, 0.2 mg. Lyophilized product from 1% BSA in PBS containing 0.05% NaN3, purified with antigen peptide.

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COX-2 Anti-Rat Rabbit IgG Affinity Purify 1

COX-1 and COX-2 (Cyclooxygenase 1,2) are also called prostaglandin endoperoxide H synthase, and are important enzymes as catalysts for the reaction in prostaglandin H2 (PGH2) synthesis from the arachidonic acid. COX-1 and COX-2 have the homology of about...

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COX-1 (C448) Anti-Rat Rabbit IgG Affinity Purify 1

COX-1 and COX-2 (Cyclooxygenase 1,2) are also called prostaglandin endoperoxide H synthase, and are important enzymes as catalysts for the reaction in prostaglandin H2 (PGH2) synthesis from the arachidonic acid. COX-1 and COX-2 have the homology of about...

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IL-8 (C) Anti-Human Rabbit IgG Affinity Purify 1

Interleukin-8 (IL-8) is leukocyte chemotactic factor produced by stimulating inflammatory-cytokine such as IL-1 and TNF and by subsequent producing from different cells such as leukocyte, fibroblast and endothelial cell. It is recognized that IL-8 has...

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GROα/MGSA (C) Anti-Human Rabbit IgG Affinity Purify 1

GRO α/MGSA as IL-8 family has the high homology with IL-8 in amino acid sequences. It is reported that it also has the similar configuration in 3D structural analysis and the almost same level of leukocyte chemotaxis with IL-8.

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Anti-FHIT (F130) Rabbit IgG Affinity Purify 1

A candidate tumor suppressor gene, FHIT, was indicated at chromosome 3p14.2 spanning the FRA3B common fragile site. Abnormalities in structure and expression of the FHIT gene have been detected in a considerable fraction of lung tumors of small and...

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Anti-Human Girdin (Phospho-Y1764) Rabbit IgG (Affinity Purify)

Girdin is a new protein playing an important role in the infiltration and metastasis of cancer cells. A new substance of Akt, Girdin (Girders of actin filament) was discovered by a research group led by Takahashi et al., Nagoya University by screening...

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Endothelin-B Receptor (B27) Anti-Human Rabbit IgG Affinity Purify 1

Two kinds of receptors for Endothelin have been found, namely Endothelin-A (ET-A) receptor and Endothelin-B (ET-B) receptor. ET-A receptor is ET-1 specific and expressed in lung, aorta, atrium, liver, muscle, cerebral cortex, cerebellum, kidney, adrenal,...

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Anti-Synaptotagmin IV Rabbit IgG Affinity Purify 1

Synaptotagmin family proteins consist of a single N-terminal transmembrane domain and C-terminal tandem C2 domains (C2A and C2B), which have the ability to bind Ca2+ and phospholipid, and 15 synaptotagmin isoforms have been reported in the mouse and...

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