Each TBNK dried reagent contains a cocktail of fluorescently-labeled monoclonal antibodies directed against human CD3, CD4, CD8, CD16, C19, CD45, and CD56.

• dry reagent format
• no wash
• easy sample preparation

The kit is designed to be used in a 'lyse/no-wash format for quick and easy sample preparation, with less inconsistencies.
Also included in this kit is a viability stain to identify dead cells and a precise number of fluorescent counting beads to determine absolute lymphocyte subset cell concentrations.

Kit for flow cytometry utilises dried multicolour beads to delineate principal lymphocyte subsets - CD4+ T cells, CD8+ T cells, B cells, and NK cells – in whole blood specimens