The Virotag® DY reagents stain viral genomes and viral envelope proteins with a combination of two fluorogenic dyes. When fluorescent emission is simultaneously observed in both channels of the Virus Counter system, this ‘simultaneous event’ is counted as one intact particle. Due to its universal mechanism, the Virotag® DY ENV dye is compatible with all enveloped viruses. The reagent is ready-to-use in a simple, no-wash labeling protocol for virus samples. After 30 min incubation, the stained samples can be quantified on the Virus Counter® platformReagent kits contain all staining reagents and solutions needed to measure the indicated number of samples.
SpeciesEnveloped Viruses (universal stain)
Detection MethodUniversal dye-based
Pack Size100 assays per kit
What you receive2 vials Virotag® DY reagent, 6 vials Inter-Sample Wash (ISW), 6 vials Cleanliness Verification Fluid (CVF), 6 vials Performance Verification Solution (PVS), 3 vials Startup/Shutdown Rinse, 3 vials Daily System Wash (DSW), 2 bottles Sample Dilution Buffer (SDB), 1 bottle Wash fluid, 1 bottle Sheath Fluid, 100 vials and caps, Product Insert