| Application | Recommended Dilution |
|---|---|
| FC | 1:50-1:200 |
L-selectin (CD62L) serves as a critical adhesion molecule that orchestrates lymphocyte trafficking and homing to peripheral lymph nodes, making it an essential marker for studying immune cell migration, activation states, and inflammatory responses. This cell surface glycoprotein plays a fundamental role in the initial tethering and rolling of leukocytes along vascular endothelium, representing a key checkpoint in immune surveillance and the recruitment of lymphocytes to sites of inflammation.
This recombinant monoclonal antibody against human SELL offers the reproducibility and consistency that demanding immunological research requires. Produced using recombinant technology with clone 20B2, the antibody provides a sequence-defined reagent that eliminates the lot-to-lot variability often encountered with traditional hybridoma-derived antibodies. The human IgG1 isotype format and affinity chromatography purification ensure high specificity and minimal background in your experimental systems.
Validation studies using flow cytometry demonstrate clear detection of L-selectin on Jurkat cells, a well-established T cell leukemia line commonly used in lymphocyte biology research. The overlay histogram shows distinct separation between antibody-stained and isotype control populations, confirming reliable surface detection at dilutions ranging from 1:50 to 1:200. This performance in flow cytometry applications enables researchers to assess L-selectin expression levels, monitor shedding events associated with T cell activation, or characterize lymphocyte subpopulations with confidence.
Whether investigating lymphocyte homing mechanisms, characterizing stem cell populations, or exploring cardiovascular inflammation, this antibody provides a dependable tool for researchers working across immunology, stem cell biology, and cardiovascular disease. The liquid format with glycerol-based buffer ensures stability and convenient aliquoting for extended experimental timelines.
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