You Searched For: OPTEM


3,022  results were found

SearchResultCount:"3022"

Sort Results

List View Easy View (new)

Rate These Search Results

Catalog Number: (101190-316)
Supplier: Southern Biotechnology
Description: Goat F(ab')2 Anti-Human Kappa-AP antibody with minimal reactivity to mouse proteins for use in ELISA and ELISpot assays.


Supplier: Southern Biotechnology
Description: CD9 is a 24 kDa member of the transmembrane 4 superfamily (TM4-SF) of cell surface receptors. It is expressed strongly on platelets, lymphoid progenitor cells, activated lymphocytes and endothelia, and, weakly, on eosinophils, granulocytes, monocytes, and macrophages. CD9 functions as an adhesion molecule where it mediates platelet aggregation and activation.

Catalog Number: (103265-496)
Supplier: Southern Biotechnology
Description: FITC Anti-Mouse TNF-alpha antibody for use in flow cytometry, immunohistochemistry / immunocytochemistry, and western blotting assays.


Catalog Number: (103264-846)
Supplier: Southern Biotechnology
Description: Alexa Fluor 647 Anti-Rat IgG2b antibody for use in flow cytometry, immunohistochemistry, and western blotting assays.


Catalog Number: (100244-914)
Supplier: Southern Biotechnology
Description: Rabbit F(ab')2 Anti-Human IgG(H+L)-AP antibody for use in ELISA, immunocytochemistry, and western blotting assays.


Catalog Number: (103264-590)
Supplier: Southern Biotechnology
Description: CD45RB represents an exon B-dependent form of CD45 glycoprotein. It is expressed at high density on peripheral B cells, the suppressor/cytotoxic subpopulation of T lymphocytes, a subset of helper T cells, most thymocytes, and at low density on macrophages and dendritic cells.


Catalog Number: (100244-976)
Supplier: Southern Biotechnology
Description: Goat Anti-Equine IgG(H+L)-PE antibody for use in flow cytometry assays.


Catalog Number: (103264-530)
Supplier: Southern Biotechnology
Description: CD3ε, a member of the immunoglobulin superfamily of cell surface receptors, is comprised of five invariable chains ranging in size from 16-28 kDa and is closely associated with the T cell antigen receptor (TCR). It is expressed on all T cells of all mouse strains. CD3 plays a major role in signaling during antigen recognition, leading to T-cell activation. The 145-2C11 monoclonal antibody recognizes an epitope on the 25 kDa ε chain of the CD3/TCR complex. In the presence of Fc receptor-bearing accessory cells, soluble 145-2C11 can activate primed and naïve T cell in vitro. 145-2C11 can also induce redirected lysis of specific target cells by CTL clones and it can block lysis of specific target cells by antigen-specific CTL’s. Immobilized 145-2C11 can activate both normal T lymphocytes and cloned T cell lines. Under certain conditions, T cell activation by 145-2C11 may result in apoptotic cell death.


Catalog Number: (101442-922)
Supplier: Southern Biotechnology
Description: CD49b, a member of the integrin family of extracellular matrix and cell adhesion molecules, is the integrin α2 chain. CD49b associates noncovalently with CD29, the integrin β1 subunit, to form the heterodimer integrin α2β1 that binds laminin and collagen. It is expressed on B and T lymphocytes, NK cells, monocytes, platelets, fibroblasts, and long-term cultured T cells. CD49b/CD29 mediates the Mg++-dependent adhesion of platelets to collagen. It may also be utilized by fibroblasts for the reorganization of the collagen matrix during wound healing.


Catalog Number: (103264-722)
Supplier: Southern Biotechnology
Description: Purified Goat Anti-Human IgG(H+L) antibody for use in ELISA assays.


Catalog Number: (100244-868)
Supplier: Southern Biotechnology
Description: The monoclonal antibody 74-22-15 reacts with > 90% of porcine monocytes and granulocytes and < 5% of peripheral blood lymphocytes.


Catalog Number: (103265-394)
Supplier: Southern Biotechnology
Description: CD45, also known as the leukocyte common antigen (LCA), exists as four different isoforms (180, 190, 205, 220 kDa) that are generated by alternative splicing of three exons. LCA is found on all cells of hematopoietic origin, except erythrocytes and platelets. CD45 expression is required for T cell and B cell antigen receptor-mediated activation.


Catalog Number: (100245-520)
Supplier: Southern Biotechnology
Description: FITC Anti-Chicken IgY antibody for use in flow cytometry and immunohistochemistry / immunocytochemistry assays.


Catalog Number: (103259-742)
Supplier: Southern Biotechnology
Description: Hamster IgG-Alexa Fluor 488 for use as a control in flow cytometry assays.


Catalog Number: (100243-896)
Supplier: Southern Biotechnology
Description: The monoclonal antibody 2F1 reacts with mouse killer cell lectin-like receptor G1 (KLRG1; formerly known as mouse MAFA), a homodimeric member of the lectin-like type 2 transmembrane receptor family that contain characteristic immunoreceptor tyrosine-based inhibitory motifs (ITIMs) in their cytoplasmic domains. These ITIMs interact with the SH2 domains of protein phosphatases such as SHP-1. The 2F1 antibody stains 30-60% of NK1.1+CD3- splenocytes, and a small fraction of T cells in all mouse strains tested (C57BL/6, BALB/c, 129/J, C3H.SW, AKR/J, SJL). Cell surface expression of KLRG1 is up-regulated by expression of MHC class I molecules. The effect of MHC class I expression is indirect, and can be mediated by interactions with class I-specific Ly49 inhibitory receptors.


Catalog Number: (100245-760)
Supplier: Southern Biotechnology
Description: HRP Anti-Human IgA1 antibody for use in ELISA, immunohistochemistry / immunocytochemistry, western blotting, and ELISpot assays.


Inquire for Price
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.
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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
1,265 - 1,280 of 3,022
no targeter for Bottom