Invitrogen CD28 Monoclonal Antibody (CD28.2), Functional Grade, 25 mg, eBioscience™
On demand
Order number :
16-0289-025
Invitrogen CD28 Monoclonal Antibody (CD28.2), Functional Grade, 25 mg, eBioscience™
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: Functional Assay (FN), T-Cell Activation (TCA) and In vitro Assay (IV).
Features
- Storage and handling: Use in a sterile environment.
- Filtration: 0.2 µm post-manufacturing filtered.
- Purity: Greater than 90%, as determined by SDS-PAGE.
- Endotoxin Level: Less than 0.001 ng/µg antibody, as determined by LAL assay.
- Aggregation: Less than 10%, as determined by HPLC.
There are no specifications
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