C2269-83E
CD19 (Biotin)
Size
£364.00
- SKU:
- C2269-83E
- Purity:
- Purified
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Mouse
- Immunogen:
- NALM-1 and NALM-16 leukemia cell line.
- Clone:
- 5K218 (SJ25-C1)
- Format:
- Supplied as a liquid in PBS, 0.09% sodium azide. Labeled with Biotin.
- Extra Details:
- CD19 is a type I transmembrane glycoprotein and a member of the immunoglobulin superfamily. It is expressed at all stages of B cell differentiation except terminally differentiated plasma cells. It is also present on the cell surface of follicular dendritic cells. CD19 associates with CD21, CD81, Leu 13 and/or MHC Class II molecules to form a signal transduction complex on the B cell surface. This signaling complex modulates the activation threshold for the B cell antigen receptor (BCR)(1-5). Applications: Suitable for use in Flow Cytometry, Immunoprecipitation and Immunohistochemistry. Other applications have not been tested. Recommended Dilution: Flow Cytometry: 10ul/10e6 cells Immunohistochemistry: frozen sections Optimal dilutions to be determined by the researcher. Storage and Stability: Store product at 4°C if to be used immediately within two weeks. For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20°C. Aliquots are stable at -20°C for 12 months after receipt. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice