C2272-54A
CD21 (CR2, C3d Receptor, EBV Receptor) (FITC)
Size
£588.00
- SKU:
- C2272-54A
- Purity:
- Purified.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Mouse
- Clone:
- 5K109
- Format:
- Supplied as a liquid in PBS, 0.09% sodium azide. Labeled with Fluorescein isothiocyanate (FITC).
- Extra Details:
- CD21, also known as complement receptor 2, is expressed on all mature circulating B lymphocytes but not on T lymphocytes or natural killer cells.1 Low density CD21 has also been reported on granulocytes and monocytes. This antibody stains the following percentages of surface immunoglobulin (sIg) positive cells in porcine lymphoid tissues: 92-96% in peripheral blood; 74-98% in mesenteric lymph nodes; 97-100% in ileal Peyer’s patches (ILPP); 93-97% in spleen; and 0% in thymus. The antibody does not stain B cells in cord blood or spleen from porcine fetuses (105 days gestation). Applications: Suitable for use in Flow cytometry, Immunohistochemistry (acetone-fixed, frozen tissue sections only), and Immunoprecipitation. Other applications not tested. Recommended Dilution: Flow Cytometry: ≤ 1ug/10e6 cells 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. Caution: FITC conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice