Becton, Dickinson and Company, BD Biosciences, San Jose, USA
Diagnostics
United states of America
BD Tritestâ„¢ CD3 fluoresceinisothiocyanate (FITC)/CD4 phycoerythrin (PE)/CD45 peridinin chlorophyll protein(PerCP) is a three-color direct immunofluorescence reagent for use with a suitably equipped flow cytometer to identify and determine the percentages and absolute counts of mature human Tlymphocytes (CD3+) and helper/inducer(CD3+CD4+) T-lymphocyte subsets in erythrocyte-lysed whole blood