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Product details
Catalog number BNUM0028-50
Price for BNUM0028-50
Size / count 1x 50 µL
Recognizes a protein of 205 kDa-220 kDa, identified as CD45RA (Workshop III) . CD45RA is isoforms of the human leukocyte common antigen (CD45) . Human CD45 contains three exons which encode peptide segments designated A, B and C, respectively. The differential splicing of the exons generates at least five isoforms, ABC, AB, BC, B and O. This antibody reacts with ABC and BC isoforms. CD45RA is expressed on 40-50% of peripheral CD4 T-cells, 50% of peripheral CD8 T-cells, B-cells, and leukemic B-cell lines. T-cells expressing CD45RA are naive or virgin T-cells. T-cells expressing CD45RO are memory T-cells. CD45RA and CD45RO define complementary, predominantly non-overlapping populations of resting peripheral T-cells. This MAb is useful in study on the subpopulation of CD4 or CD8 T-cells. It can especially be used to differentiate T-cell lymphomas (CD45RO positive) from B cell lymphomas (CD45RA positive) .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 CD45RA (158-4D3), 1mg/mL is BNUM0028-50.
CD45RA (158-4D3), 1mg/mL is available in the following size(s): 1x 50 µL.
CD45RA (158-4D3), 1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.
CD45RA (158-4D3), 1mg/mL is manufactured by Biotium.
Estimated delivery time for CD45RA (158-4D3), 1mg/mL is approximately 15 business day(s), depending on your location.
The safety data sheet for CD45RA (158-4D3), 1mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.
Recognizes a protein of 205 kDa-220 kDa, identified as CD45RA (Workshop III) . CD45RA is isoforms of the human leukocyte common antigen (CD45) . Human CD45 contains three exons which encode peptide segments designated A, B and C, respectively. The differential splicing of the exons generates at leas
Provide the catalogue number, product name, lot number, and your experimental results to our technical support team. They’ll investigate and, if needed, escalate to the manufacturer, provided the product was used before expiry and stored correctly.
Isotype information such as IgG1 or IgG2a is listed in the product specifications on the datasheet, relevant for selecting compatible detection reagents.
We don’t generally offer free samples, but trial discounts in exchange for feedback and validation results are almost always possible. Contact us with your intended application to arrange one.
