Cellarcus Biosciences

Accurate EV Concentration

Instrument calibration workflows and standards combine with our EV specific measurements in the vFC™ assay kit for accurate determination of EV concentration.

Simple EV Sizing

vFC™ determines EV size from fluorescence of a membrane stain, vFRed™. It is simpler and relies on fewer assumptions than other approaches to EV Flow Cytometry.

Quantitative EV Cargo

vFC™ can be paired with validated, optimized vTag™ antibodies for multiplexed cargo measurement on single EVs. Cargo measurement is quantitative.

Measure Directly in Biofluids

Biofluids such as serum, plasma, and urine are directly compatible with vFC™. EV enrichment, which biases measurements, is not required.

No Wash Assays

Washing when staining EVs is difficult. vFC™ assays and vTag™ antibodies are optimized to eliminate wash steps.

Run on Existing Instruments

vFC™ can be run on existing flow cytometers. Dedicated instrumentation is not required so you can start analyzing samples now.

Stay in the Loop