Description: Rat monoclonal antibody FITC labled to CD23 Immunogen: Complex of IgE with Fcε receptor isolated from the mouse B hybridoma cell line O1.2B2 Purification: The antibody was purified by affinity chromatography. Clonality: Monoclonal (clone: 2G8) Conjugation: FITC Form: Rat IgG2a kappa. Liquid in PBS, pH 7.3, 0.2% BSA, and 0.02% sodium azide. Dilution: 10 μl / assay Gene Symbol: FCER2 Alternative Names: CD23A; CLEC4J; FCE2; IGEBF; Low affinity immunoglobulin epsilon Fc receptor; BLAST-2; C-type lectin domain family 4 member J; Fc-epsilon-RII; Immunoglobulin E-binding factor; Lymphocyte IgE receptor; CD23Entrez Gene (Mouse) : 14128SwissProt (Mouse) : P20693Directions for Use : 1. Take 100 μl peripheral blood anticoagulated by EDTA and add to the bottom of 5 ml tube. 2. Add 10 μl labeled antibody to the bottom of flow tube mixing with the whole blood, incubate for 20 minutes at room temperature away from light. 3. Add 2 ml RBC lysis buffer, incubate for 10 minutes away from light after mixing, dissolve red blood cells. 4. Sample tube is set to 1000 rpm centrifugation for 5 minutes, discard the supernatant. 5. Add 2 ml PBS wash buffer to resuspend the cells, then 1000 rpm centrifugation for 5 minutes, discard the supernatant. 6. Add 0.5 ml PBS wash buffer to resuspend the cells and detect by flow cytometry (sample should be determined on the day on the machine and can also be added fixation overnight at 4 °C then measured).Storage/Stability : Shipped and store at 4°C for one year. Do not freeze.