96-Well Pattern Blue PTFE Sealing Film (Patented) Solvent-free adhesives adheres to polypropylene, polystyrene, and polycarbonate materials. • PTFE film is compatible with aqueous solutions and organic solvents. • Excellent chemical resistance, resistant to DMSO. • Works in Autosamplers with no coring of material and no clogging of needles. • Prevents cross-contamination and evaporation. • Adhesive is resistant to leaching and breakdown. • Functional temperatures range -80°C to +120°C