Coating compositions for medical devices, in the nature of polymeric solutions that provide anti-adhesive or repellent properties to surfaces, sold separately from the medical devices; coating compositions in the nature of polymeric solutions that provide anti-adhesive or repellent properties to surfaces of laboratory consumables, namely, tubes, vials, multiwell plates, petri dishes, microparticles, and pipette tips; and coating compositions for anti-fouling marine or aquatic use, in the natu...