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Product details
Catalog number BNCB1952-500
Price for BNCB1952-500
Size / count 1x 500 µL
This antibody recognizes a protein of 140 kDa, which is identified as the complement receptor 2 (CR2) /CD21. This protein is expressed strongly on mature B cells, follicular dendritic cells and weakly on immature thymocytes and T lymphocytes. In B-cell ontogeny, CD21 appears after the pre-B-stage, is maintained during peripheral B-cell development and is lost upon terminal differentiation into plasma cells. CD21 expression is also gradually lost after stimulation of B cells in vitro.CD21 functions as receptor for C3d, C3dg and iC3b Complement components, for EBV and for IFNalpha.CD21 binds to CD23 and associates with CD19, CD81 and Leu13 to form a large signal-transduction complex involved in B cell activation.Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
The catalog number for CD21 (Mature B-Cell & Follicular Dendritic Cell Marker) (CR2/1952), Biotin conjugate, 0.1mg/mL is BNCB1952-500.
CD21 (Mature B-Cell & Follicular Dendritic Cell Marker) (CR2/1952), Biotin conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.
CD21 (Mature B-Cell & Follicular Dendritic Cell Marker) (CR2/1952), Biotin conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.
CD21 (Mature B-Cell & Follicular Dendritic Cell Marker) (CR2/1952), Biotin conjugate, 0.1mg/mL is manufactured by Biotium.
Estimated delivery time for CD21 (Mature B-Cell & Follicular Dendritic Cell Marker) (CR2/1952), Biotin conjugate, 0.1mg/mL is approximately 15 business day(s), depending on your location.
The safety data sheet for CD21 (Mature B-Cell & Follicular Dendritic Cell Marker) (CR2/1952), Biotin conjugate, 0.1mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.
This antibody recognizes a protein of 140 kDa, which is identified as the complement receptor 2 (CR2) /CD21. This protein is expressed strongly on mature B cells, follicular dendritic cells and weakly on immature thymocytes and T lymphocytes. In B-cell ontogeny, CD21 appears after the pre-B-stage, i
Some products, including certain cell lines and biologics, require dry ice for transportation, which carries an additional fee shown clearly in your quotation. Dry ice delivery isn’t always possible to every destination due to transit time or local restrictions, so we check feasibility in advance and you must store the goods at the correct temperature the moment they arrive.
Cross-reactivity data, based on available testing, is listed under the reactivity section of the datasheet. Contact us if you need reactivity confirmed for a species not listed.
Yes, if this product requires dry ice or is classed as hazardous for transport, the additional fee will be explicitly shown in your quotation before you confirm the order, so there are no surprise charges later.
