Anti-CD45 Anticorps [SPM569 + SPM570] (FITC) (A251208)

Anti-CD45 Antibody [SPM569 + SPM570] (FITC)

Mouse monoclonal [SPM569 + SPM570] antibody to CD45 (FITC).

This antibody recognizes the CD45 leukocyte common antigen (LCA) family which is comprised of at least four isoforms of membrane glycoproteins (220, 205, 190, 180kDa) expressed on hematopoietic cell lines but absent on non-hematopoietic cell lines, normal and malignant non-hematopoietic tissues. The intracellular portions of these molecules have protein phosphatase activity and are involved in regulation of transmembrane signals. Antibody to CD45 is useful in differential diagnosis of lymphoid tumors from non-hematopoietic undifferentiated neoplasms. A positive result with this MAb is highly indicative of lymphoid or myeloid origin. Certain types of lymphoid neoplasms may lack CD45 (Hodgkin lymphoma, some T-cell lymphomas, and some leukemias) so its absence does not rule out a hematolymphoid tumor. This antibody is expressed almost exclusively by cells of hematopoietic lineage and is present in most benign and malignant lymphocytes as well as plasma cell precursors.

Flow Cytometry, IF, WB, IHC-P

Flow Cytometry: 1-2 µg/million cells, IF: 1-2 µg/ml, WB: 1-2 µg/ml, IHC-P: 1-2 µg/ml

Human, Canine

Human B-lymphoma cells and T-lymphoma cells.

Mouse

Oligoclonal

SPM569 + SPM570

FITC

Excitation: 490nm, Emission: 525nm

Protein A/G chromatography.

100 µg/ml

180-220 kDa

Liquid

Supplied in 10mM Phosphate Buffered Saline with 0.05% BSA and 0.05% Sodium Azide.

Store at 4-8°C. Antibody is stable for 24 months.

Please note, this product is an oligoclonal antibody; it is a cocktail of monoclonal antibodies that have been carefully selected. Oligoclonal antibodies not only have the specificity and batch-to-batch consistency of a monoclonal antibody, but they also have the advantage of the sensitivity of a polyclonal antibody due to their ability to recognize multiple epitopes on an antigen.

B220, CD 45, CD45 antigen, CD45R, GP180, L-CA, LCA, Leukocyte common antigen, loc, Ly-5, LY5, Ly5, homolog of, Lyt-4, OTTHUMP00000033813, OTTHUMP00000033816, OTTHUMP00000033817, OTTHUMP00000038574, Protein tyrosine phosphatase receptor type c polypeptide, Protein tyrosine phosphatase, receptor type C, protein tyrosine phosphatase, receptor type, C, Protein tyrosine phosphatase, receptor type, c polypeptide, Ptprc, PTPRC_HUMAN, Receptor-type tyrosine-protein phosphatase C, T200, T200 glycoprotein, T200 leukocyte common antigen

Ce produit est uniquement destiné à la recherche. Il n'est pas destiné à un usage diagnostique ou thérapeutique.