CD28 Monoclonal Antibody (CD28.2), FITC, eBioscience

PRODUCT DETAILS

Host: Mouse

Isotype: IgG1, kappa

Clonality: Monoclonal

Clone: CD28.2

Format: FITC

Reactivity: Hu

Application: Flow Cytometry

Tested Dilution: 5 µL (1 µg)/test

Concentration: 5 μL/Test

Storage: 4°C, store in dark, DO NOT FREEZE!

Formulation: PBS with BSA and 0.09% sodium azide; pH 7.2

Purification: Affinity chromatography

Data Sheet: TDS

Specific Information

Description: The CD28.2 monoclonal antibody reacts with the human CD28 molecule, a 44 kDa homodimer expressed by thymocytes, mature T cells and plasma cells. CD28 is a ligand for CD80 (B7-1) and CD86 (B7-2) and is a potent co-stimulator of T cells. Signaling through CD28 augments IL-2 and IL-2 receptor expression as well as cytotoxicity of CD3-activated T cells.

Applications Reported: The CD28.2 antibody has been reported for use in flow cytometric analysis.

Applications Tested: This CD28.2 antibody has been pre-titrated and tested by flow cytometric analysis of normal human peripheral blood cells. This can be used at 5 µL (1 µg) per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test.

Excitation: 488 nm; Emission: 520 nm; Laser: Blue Laser.

Filtration: 0.2 µm post-manufacturing filtered.

 

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.