CD45RA Mouse anti-Human, V500, Clone: HI100, BD

Description

• The HI100 monoclonal antibody specifically binds to the 220 kDa isoform of the human leukocyte common antigen, CD45RA
• CD45RA is expressed on approximately 40-50% of peripheral CD4+ T cells, 50% of peripheral CD8+ T cells and on a portion of B cells and monocytes
• The CD45RA antigen is expressed by naοve and activated T cells
• CD45RA-specific antibodies are useful for the study of the suppressor/inducer subpopulation of CD4+ lymphocytes
• The antibody is conjugated to BD Horizon™ V500, which has been developed for use in multicolor flow cytometry experiments and is available exclusively from BD Biosciences
• It is excited by the Violet laser with an Ex max of 415nm and Em Max at 500 nm
• BD Horizon V500 conjugates emit at a similar wavelength to Amcyan yet exhibit reduced spillover into the FITC channel
• For more information on BD Horizon V500, visit bdbiosciences.com/colors
• When compensating dyes in this spectral range (such as Horizon™ V500 and AmCyan), the most accurate compensation can be obtained using single stained cellular controls
• Due to spectral differences between cells and beadsin this channel, using BD CompBeads can result in spillover errors for V500 and AmCyan reagents.Therefore, the use of BD CompBeads or BD CompBeads Plus to determine spillover values for these reagents is not recommended.Different V500 reagents (e.g
• CD4 vs
• CD45) can have slightly different fluorescence spillover therefore, it may also be necessary to use clone specific compensation controls when using these reagents.