CD45R (B220) Rat anti-Human, Mouse, PerCP-Cy5.5, Clone: RA3-6B2, eBioscience™

Rat Monoclonal Antibody

Brand: Affymetrix eBioscience

Manufacturer Part Number: 45-0452-82

UNSPSC: 12352200

Code: Z2

Additional Details:
Additional Details: Weight: 0.25000kg

Disclaimers: For Research Use Only.

Product Code. 15341160

Quantity Price
1 £ 152.25 / 100µg
EU Stock 15
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Description and Specification


Quantity 100μg
Concentration 0.2mg/mL
Format Conjugated
Host Species Rat
Isotype IgG2a
Antigen CD45R (B220)
Conjugate PerCP-Cy5.5
Applications Flow Cytometry
Monoclonal or Polyclonal Monoclonal
Clone RA3-6B2
Storage Requirements Store at 2-8°C. Do not freeze. Light-sensitive material.
Regulatory Status RUO
Primary or Secondary Primary
Gene Alias Ly-5, Lyt-4, T200
Species Reactivity Human, Mouse
Formulation aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer

The RA3-6B2 monoclonal antibody reacts with exon A-restricted isoform of mouse CD45, a 220kDa surface molecule. CD45R/B220 epitope is mainly expressed by the B cell lineage from early Pro-B to mature B cells. However, some activated T cells, lymphokine activated killer cells (LAK), NK cell progenitors in the bone marrow, and T cells of the \I{lpr/lpr\I} mutant mouse also express this antigen.