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Supplier: Diagnostic Biosystems
Description: This antibody reacts with a 92 kDa pro form and 86 kDa active form of MMP-9. MMPs are proteolytic enzymes capable of degrading connective tissue components. MMPs play a crucial role in tumor cell invasion and metastasis.

Supplier: Diagnostic Biosystems
Description: This antibody reacts with a 92 kDa protein, known as β-catenin. The catenins (α, β and γ) are ubiquitously expressed cytoplasmic proteins, which are associated with E-cadherin. β-catenin can also bind to APC. Cadherin/catenin complexes are linked to the cytoskeleton via a direct association between α-actinin and α-catenin.

Catalog Number: (99991-044)
Supplier: Diagnostic Biosystems
Description: Rabbit, This antibody reacts with intracytoplasmic portion of the CD3 antigen on the T cells. It stains T cells in cortex as well as medulla of the thymus and lymphoid tissues. This antibody also labels T cell neoplasm, malignant histiocytes and in Hodgkin's disease.


Supplier: Diagnostic Biosystems
Description: Negative controls are used to determine the specificity of an antibody. No staining should be observed when the primary antibody is omitted.This product is specifically designed to work with rabbit, mouse and goat antibodies. The Broad Spectrum Negative Control has been titered to work with Polymer-based Secondary Systems in manual and automated IHC platforms.

Catalog Number: (95027-178)
Supplier: Diagnostic Biosystems
Description: The Colloidal Iron Stain Kit is designed for the histological visualization of acid mucopolysaccharides.


Catalog Number: (76634-322)
Supplier: Diagnostic Biosystems
Description: This antibody is specific to macrophages in a wide variety of human tissues. It reacts with myeloid precursors and peripheral blood granulocytes. It also stains a cell population known as plasmacytoid T cells.


Catalog Number: (76634-842)
Supplier: Diagnostic Biosystems
Description: Cyclin D1 or PRAD-1 or bcl-1 is one of the key cell cycle regulators, and functions in association with cdk4 and/or cdk6 by phosphorylating the Rb protein. It is a putative proto-oncogene overexpressed in a wide variety of human neoplasms including mantle cell lymphomas (MCL).


Supplier: Diagnostic Biosystems
Description: O(6)-methylguanine-DNA-methyltransferase (MGMT) is a 22 kDa human DNA repair protein that removes O(6)-alkylguanine DNA adducts. MGMT acts as a suicide acceptor protein repairing the DNA by accepting alkyl groups and consequently inactivating itself. This antibody stains all mantle zone lymphocytes and 50% of germinal center lymphocytes. Basaloid epithelial cells of tonsil squamous mucosa are also stained positive with this antibody.

Supplier: Diagnostic Biosystems
Description: This antibody reacts specifically with Sialyl Lewis A and recognizes an epitope being designated CA 19-9. It does not cross-react with Lewis A and Lewis B. CA 19-9 has been shown to be useful marker in the diagnosis and management of gastrointestinal cancers.

Supplier: Diagnostic Biosystems
Description: This antibody reacts with human myeloperoxidase. It stains granules of neutrophils, granulocytes in spleen, bone marrow, tonsil and blood smears.

Supplier: Diagnostic Biosystems
Description: PCNA is essential for cellular DNA synthesis. This antibody reacts with proliferating cells in a wide range of normal tissues. The significance of PCNA immunoreactivity in tumors in not fully established. However, in non-Hodgkin lymphoma a linear relation between Ki-67 and PCNA staining has been demostrated.

Catalog Number: (76634-530)
Supplier: Diagnostic Biosystems
Description: Podoplanin is a 38 kDa membrane mucoprotein originally detected on the surface of rat podocytes .The antibody against podoplanin (D2-40) reacts to a 40 kDA sialogylcoprotein found on lymphatic endothelium, fetal testis, and on the surface of testicular germ cell tumors. Podoplanin can be used to assist pathologists in identifying lymphatic endothelium to determine lymphatic invasion and also can be used to help differentiate mesothelioma from adenocarcinoma.


Catalog Number: (76634-616)
Supplier: Diagnostic Biosystems
Description: This antibody reacts with free as well as bound kappa light chains. Contaminating antibodies have been removed by solid phase adsorption.


Catalog Number: (95029-782)
Supplier: Diagnostic Biosystems
Description: The CD163 molecule is a type I membrane protein also known as M130 antigen, Ber-Mac3, Ki-M8 or SM4


Supplier: Diagnostic Biosystems
Description: This antibody reacts with cytokeratins of 58, 56, 52, 60, 51, 48 and 68 kDa MW. This antibody is well suited for the staining of a broad spectrum of human keratins.

Supplier: Diagnostic Biosystems
Description: Ki-67 is a nuclear protein, which is expressed in proliferating cells. Ki-67 is preferentially expressed during late G1-, S-, M-, and G2-phases of the cell cycle, while cells in the G0 (quiescent) phase are negative for this protein.

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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.
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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  • State issued document with your organization's Federal Tax ID Number
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* Please note if your account is within the State of California two of these pieces of identification will be required.
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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.
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