Primary Antibodies

Primary antibodies are configured to recognize and bind unique regions (epitopes) that can in essence, be presented in the context of a broad range of bio-molecules. The specific nature of the interaction between a primary antibody and its associated epitope has led to the routine application of primary antibodies in the detection/quantification of target molecules in applications such as Western Blotting (WB), ELISA, Immunohistochemistry (IHC), Immunocytochemistry (ICC), Flow Cytometry (Flow Cyt), Immunofluorescence (IF), and Immunoprecipitation (IP). As one of the leading suppliers of antibodies worldwide,abmprovides >30,000 gene-specific antibodies in addition to the availability of both the monoclonal and polyclonal antibodies from a wide range of host sources (i.e. rabbit, mouse, donkey, goat).


SensiStain™ IHC Antibodies for Pathology

SensiStain™ IHC antibodies are monoclonal primary antibodies designed for specific and sensitive staining of human tissue through manual or automated staining systems, we will provide the highest quality for your immunohistochemistry (IHC) application needs.

Loading Control Antibodies
Encoded by constitutively expressed housekeeping genes, 'loading control proteins' provide ideal use as a reference to evaluate the changes in expression levels of target proteins. For example, 'loading control antibodies' are often used in Western blots to correct sample loading errors and assist with protein quantification to ensure the accuracy and reliability of the results. abm offers a range of common "loading control antibodies", including Anti-GAPDH, Anti-β-Actin and Anti-α- or β-Tubulin.

Tag Antibodies
One of the key features of recombinant technology is that it provides an elegant way to fuse a recombinant protein with a protein/peptide tag, a choice that pivots on the role that is expected of the tag. For example, an epitope tag can aid the solubilization and cellular localization for the fusion recombinant protein and/or greatly simplify the process of purification through the use of tag-specific antibodies. Commonly used epitope tags include His-tag (6-Histidine), HA tag (hemagglutinin), cMYC tag, GST (glutathione-S-transferase) tag, and FLAG tag (DYKDDDDK).abmoffers a wide array of anti-tag antibodies, each of which exhibit high specificity towards their associated epitope tags irrespective of the sequence of adjacent/nearby amino acids.

Monoclonal and Polyclonal Antibodies
Both monoclonal and polyclonal antibodies are available for use in applications.

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  1. Price: $80.00
    Unit: 100ug/100ul
    The Anti-Mouse CD45R/B220 Antibody (RA3-6B2) specifically binds to the extracellular domain of the transmembrane CD45 glycoprotein (approximately 180-240 kDa). CD45R(B220) epitope is mainly expressed on B cells, activated B cells, and subsets of T...


  2. Price: $80.00
    Unit: 100ug/100ul
    The Anti-Mouse IgM Antibody (Bet-2) specifically binds to mouse IgM. It does not react with other classes of mouse immunoglobulin. IgM is expressed during early stages of B lymphopoiesis, and then on the surface of majority of mature B cells.This...


  3. Price: $80.00
    Unit: 100ug/100ul
    The Anti-Mouse F4/80 Antibody (BM8) specifically binds to mouse F4/80 antigen, a 160 kDa glycoprotein that belongs to the epidermal growth factor (EGF)-transmembrane 7 (TM7) family. The F4/80 antigen (known as Ly71 or EMR1) is expressed on the...


  4. Price: $80.00
    Unit: 100ug/100ul
    The Anti-Mouse TER-119/Erythroid cells Antibody (TER-119) specifically binds to a 52 kDa glycophorin A-associated protein (Ly-76). TER-119 is expressed on mouse erythroid cells from early proerythroblast to mature erythrocyte stages, but not on...


  5. Price: $80.00
    Unit: 100ug/100ul
    The Anti-Mouse Ly-6G and Ly-6C Antibody (RB6-8C5) specifically binds to the mouse Ly-6G and Ly-6C, also known as the myeloid differentiation antigen Gr-1. Gr-1 is a myeloid differentiation antigen of 21-25 kDa, the expression levels correlated with...


  6. Price: $80.00
    Unit: 100ug/100ul
    The Anti-Mouse CD11b Antibody (M1/70) specifically binds to the mouse CD11b. CD11b (integrin αM glycoprotein) is a 170 kDa type 1 transmembrane glycoprotein which associates non-convalently with CD18 to form αMβ2 integrin (Mac-1) and binds to...


  7. Price: $80.00
    Unit: 100ug/100ul
    The Anti-Mouse CD8a Antibody (53.67) reacts with the mouse CD8a molecule. CD8a is an approximately 32-34 kDa cell surface receptor expressed either as a heterodimer with the CD8 beta chain (CD8 alpha beta) or as a homodimer (CD8 alpha alpha). A...


  8. Price: $80.00
    Unit: 100ug/100ul
    The Anti-Mouse CD4 Antibody (GK1.5) specifically binds to the CD4 (L3T4) differentiation antigen, a 55 kDa cell surface receptor, expressed on thymocytes, subpopulation of mature T cells, subset of NK-T cells and splenic dendritic cells. CD4 is...

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