Description
CD34 Polyclonal Antibody | E-AB-70337 | Gentaur US, UK & Europe Disrtribition
Reactivity: Human, Mouse, Rat
Host: Rabbit
Isotype: IgG
Application: WB
Research Area: Cancer, Cardiovascular, Developmental Biology, Immunology, Neuroscience, Stem Cells
Background: CD34 is a surface glycophosphoprotein expressed on developmentally early lymphohematopoietic stem and progenitor cells with a molecular weight of about 105-120 kD. It is selectively expressed on the majority of hematopoietic stem/progenitor cells, bone marrow stromal cells, capillary endothelial cells, embryonic fibroblasts, and some nerve tissue. CD34 is a commonly used marker for identifying human hematopoietic stem/progenitor cells and mediates cell adhesion and lymphocyte homing by binding L-selectin and E-selectin ligands. CD34 is also one of the best negative selection markers for characterizing and/or isolating human MSCs from bone marrow and other sources. Along with other positive selection markers (such as CD29, CD44, CD90, CD105 and CD166), negative selection markers (such as CD34 and CD45) are used for MSC identification.
Lead Time: 7~10 days
Concentration: 0.7 mg/mL
Storage: Store at -20°C. Avoid freeze / thaw cycles.
Immunogen: Recombinant protein corresponding to Mouse CD34
Buffer: PBS with 0.02% sodium azide, 1% BSA and 50% glycerol, pH7.4
Purification: Affinity purification
Dilution: WB 1:500-1:2000
Conjugation: Unconjugated
Calculated Molecular Weight: 41 kDa
Observed Molecular Weight: 105-120 kDa
Clonality: Polyclonal
