This antibody reacts with an extracellular epitope of CD19, a 95 kDa type I transmembrane glycoprotein, of the immunoglobulin superfamily, expressed on B lymphocytes and follicular dendritic cells. It is lost on plasma cells.
Applications
Flow Cytometry
Dilutions
Flow Cytometry: The reagent is designed for analysis of human blood cells using 10 µl reagent / 100 µl of whole blood or 106 cells in a suspension. The content of a vial (1 ml) is sufficient for 100 tests.
Reactivity
Human
Immunogen
Daudi human Burkitt lymphoma cell line.
Host
Mouse
Clonality
Monoclonal
Clone ID
LT19
Isotype
IgG1
Conjugate
PerCP
Excitation: 482nm, Emission: 675nm
Purification
This antibody is conjugated with PerCP under optimum conditions. The conjugate is purified by size-exclusion chromatography; removing unconjugated antibody and free fluorochrome.
Predicted MW
95 kDa
Product Form
Liquid
Formulation
Supplied in Phosphate Buffered Saline, pH 7.4, with 15 mM Sodium Azide.
Storage
Shipped at 4°C. Store in the dark at 2-8°C. Do not freeze!