EBER RNA CISH Probe is designed to bind to the EBER1 and EBER2 nuclear RNAs. It is an oligonucleotide-based probe conjugated with fluorescein isothiocyanate (FITC) recommended for the detection of Epstein-Barr Virus (EBV) RNA by chromogenic in situ hybridization (CISH). The probe can be used on formalin-fixed, paraffin-embedded (FFPE) tissue specimens.