Our lyophilized exosomes are high-quality reference materials designed for Extracellular Vesicle (EV) research and assay calibration. Purified using tangential flow filtration (TFF) and size exclusion chromatography (SEC). They ensure reproducibility and precision in various analytical techniques, including Fluorescence NTA (F-NTA), Flow Cytometry, ELISA, and Western Blot.

Delivered in lyophilized form, these exosomes offer long-term stability (12–24 months) and can be easily reconstituted for immediate use in experiments. They are ideal for standardization, instrument calibration, and method validation in EV research.

Enhance the reliability of your studies with Particle Metrix’s lyophilized exosomes – optimized for high reproducibility and precision.