Anti-CD19 Mouse Monoclonal Antibody (APC (Allophycocyanin)) [clone: HIB19]

Supplier: Tonbo Biosciences

Human peripheral blood lymphocytes were stained with 5 uL (0.125 ug) APC Anti-Human CD19 (20-0199) (solid line) or 0.125 ug APC Mouse IgG1 isotype control (dashed line).

Human peripheral blood lymphocytes were stained with 5 uL (0.125 ug) APC Anti-Human CD19 (20-0199) (solid line) or 0.125 ug APC Mouse IgG1 isotype control (dashed line).

20-0199-T025 20-0199-T100

10050-466EA 51.7 USD

10050-466 10050-468

Anti-CD19 Mouse Monoclonal Antibody (APC (Allophycocyanin)) [clone: HIB19]

Antibodies

The HIB19 antibody reacts with human CD19, a 95 kDa glycoprotein which acts as a co-receptor, along with CD21, CD81 and CD225, in support of the functional B cell receptor (BCR). This complex provides antigen-specific recognition and subsequent activation of B cells to proliferate and differentiate into antibody-secreting cells (plasma cells) or memory B cells, which are crucial for secondary antigen encounter. CD19 is a lineage-differentiation marker, as its expression is detectable at the earliest B cell stages, through development, and is finally lost upon transition to mature plasma cells.

The HIB19 antibody is widely used as a phenotypic marker for CD19 expression on B cells, as well as on dendritic cell subsets.

Type: Primary
Antigen: CD19
Clonality: Monoclonal
Clone: HIB19
Conjugation: APC (Allophycocyanin)
Epitope:
Host: Mouse
Isotype:
Reactivity: Human

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