Recombinant CD19 (B-Lymphocyte Marker) Antibody

• Catalog Number: orb751091
• Category: Antibodies
• Description: Mouse monoclonal antibody to CD19
• Target: CD19
• Clonality: Monoclonal
• Species/Host: Mouse
• Isotype: IgG2a
• Conjugation: Unconjugated
• Reactivity: Human
• Form/Appearance: 200ug/ml of Ab produced in CHO cell mammalian-based expression system. Prepared in 10mM PBS with 0.05% rAlbumin & 0.05% azide. Also available WITHOUT rAlbumin & azide at 1.0mg/ml.
• Concentration: 200 μg/ml
• Buffer/Preservatives: 200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% rAlbumin & 0.05% azide. Also available WITHOUT rAlbumin & azide at 1.0mg/ml.
• Immunogen: Synthetic peptide corresponding to CD19 residues within aa456-556 of CD19
• UniProt ID: P15391
• MW: 95kDa
• Tested applications: IHC
• Dilution range: Immunohistochemistry (Formalin-fixed) (1-2ug/ml for 30 minutes at RT),(Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Tris buffer with 1mM EDTA, pH 9.0, for 10-20 min followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.
• Application notes: Positive Control: Human tonsil, lymph node or spleen.
• Antibody Type: Recombinant Antibody
• Clone Number: rCD19/4591
• Expression System: CHO cells
• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Alternative names: Anti-B-lymphocyte antigen CD19 antibody, anti-B-ly
• Note: For research use only
• Entrez: 930
• Expiration Date: 12 months from date of receipt.