plasma-functionalized glass slides and smart substrates using organic and inorganic coatings to control wettability, charge, antifouling behavior, and cell adhesion. These substrates support applications in diagnostics, nanomedicine, pharmaceuticals, cell biology, cosmetics, materials science, and environmental testing. Renasco also explores plasma-based water treatments, including plasma-activated seawater, for use in environmental and biotechnology workflows. Its solutions are intended for research laboratories, industrial R&D teams, and quality control groups that require controlled surfaces and microfluidic platforms for reproducible analytical protocols.