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Catalog Number: (103260-100)
Supplier: Southern Biotechnology
Description: Purified Rabbit Anti-Hamster IgG(H+L) antibody with minimal reactivity to mouse and rat serum proteins for use in ELISA, flow cytometry, immunohistochemistry, and western blotting assays.


Catalog Number: (100245-022)
Supplier: Southern Biotechnology
Description: Purified Goat Anti-Canine IgG(H+L) antibody for use in ELISA, immunohistochemistry / immunocytochemistry, and western blotting assays.


Catalog Number: (103265-244)
Supplier: Southern Biotechnology
Description: Alexa Fluor 647 Anti-Human Kappa antibody for use in flow cytometry assays.


Catalog Number: (101190-222)
Supplier: Southern Biotechnology
Description: Human IgG1 Kappa-PE for use as a control in flow cytometry assays.


Catalog Number: (100244-592)
Supplier: Southern Biotechnology
Description: PE Anti-Rat IgG1 antibody for use in flow cytometry assays.


Supplier: Southern Biotechnology
Description: CD33 is a 67 kDa type I transmembrane glycoprotein and a member of the sialoadhesin family of cell surface receptors. It is absent from pluripotent stem cells but appears on myelomonocytic precursors after CD34. It then continues to be expressed on both the myeloid and monocyte lineages. While it has been reported that CD33 can function as a sialic acid-dependent cell adhesion molecule, cells expressing CD33 require desialylation before they can bind cells bearing the appropriate sialoglycoconjugates. This suggests that inhibitory cis interactions may regulate or block any adhesion function.

Catalog Number: (100242-746)
Supplier: Southern Biotechnology
Description: Goat Anti-Mouse IgG3-Biotin antibody with minimal reactivity to human proteins for use in ELISA, flow cytometry, immunohistochemistry / immunocytochemistry, western blotting, and ELISpot assays.


Catalog Number: (103259-854)
Supplier: Southern Biotechnology
Description: AP Anti-Mouse IgG2b antibody for use in ELISA,, immunocytochemistry, and western blotting assays.


Catalog Number: (103259-864)
Supplier: Southern Biotechnology
Description: Purified Anti-Mouse IgG3 antibody for use in ELISA and flow cytometry assays.


Catalog Number: (100244-108)
Supplier: Southern Biotechnology
Description: The monoclonal antibody 34-5-8S reacts with a conformational epitope on H-2Dd MHC Class I found on the N-terminal domains of α1 and α2 chains when complexed with β2-microglobulin. The antibody does not react with H-2Dd α chains synthesized in vitro. Weak cross-reactivity with cells from mice of the H-2b, H-2q, and H-2s haplotypes has been observed by flow cytometric analysis. Reactivity with cells from mice of the H-2f, H-2k, H-2p, and H-2r haplotypes has not been observed. 34-5-8S has been reported to block the recognition of H-2Dd by Ly-49A+, Ly-49C+, and Ly-49G2+ natural killer cells.


Supplier: Southern Biotechnology
Description: CD80 (B7-1) is a type I transmembrane glycoprotein and a member of the immunoglobulin superfamily of cell surface receptors. It is constitutively expressed by dendritic cells, monocytes, and peritoneal macrophages. Expression of CD80 on B cells is upregulated after activation by various means including stimulation by LPS, IL-4, and surface Ig receptor crosslinking with peak expression occurring between 48 and 72 hours post-activation. The interaction of CD80 with its ligands, CD28 and CD152 (CTLA-4), provides a potent costimulatory signal for T cells activated through the CD3/T cell receptor complex. The monoclonal antibody 1G10 blocks binding of CTLA-4 to CD80 but it does not block stimulation of T cells by natural antigen-presenting cells.

Catalog Number: (103264-954)
Supplier: Southern Biotechnology
Description: Goat Anti-Canine IgG(H+L)-Alexa Fluor 488 antibody for use in immunohistochemistry / immunocytochemistry and western blotting assays.


Catalog Number: (103265-582)
Supplier: Southern Biotechnology
Description: Goat Anti-Mouse Lambda-Alexa Fluor 555 antibody for use in immunohistochemistry / immunocytochemistry assays.


Catalog Number: (100241-998)
Supplier: Southern Biotechnology
Description: Low Endotoxin/Azide Free Mouse IgG for use as a control in flow cytometry, immunohistochemistry / immunocytochemistry, western blotting, immunoprecipitation, ChIP, and in vivo / in vitro assays and as a standard in ELISA.


Catalog Number: (100242-174)
Supplier: Southern Biotechnology
Description: Purified Human IgG1 Lambda for use as a standard in ELISA.


Catalog Number: (103265-446)
Supplier: Southern Biotechnology
Description: CD158e1 is a 70 kDa transmembrane glycoprotein and a killer cell immunoglobulin (Ig)-like receptor (KIR) that is expressed on a subset of natural killer cells and T cells. The monoclonal antibody DX9 is expressed on a subset of CD3-, CD56+ NK cells isolated from peripheral blood at varying levels (<0.1% to 61%) among individuals but not on thymocytes, B lymphocytes, granulocytes, or monocytes. Interactions with CD158e1 and certain MHC HLA-B antigens on a target cell inhibits cytotoxicity, possibly preventing target cell lysis and death. KIR and MHC class I interactions may regulate NK and T cell response to antigen stimulation.


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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