Immunostep’s CD19 CAR T-Cell is an antigen-based reagent consisting of the human CD19 extracellular domain (20-291) conjugated to fluorocrhome using a proprietary technology (BrightStep®) that enhances the detection of CAR T-Cells.
The reagent is provided in aqueous buffered solution containing protein stabilizer, and ≤0.09% sodium Azide (NaN3).
Concentration
Please refer to the Certificate of Analysis for the lot-specific concentration. Typically 0,05 mg/ml.
Recomended usage
Immunostep’s CD19 CAR T reagent has been developed for the detection and quantification of transduced T cells that are engineered to express CD19-specific chimeric antigen receptor (CAR) on the cell surface by direct immunofluorescence flow cytometry protocol.