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Surface & interfacial science instruments & testing services: Surface Tension, Surface Energy, Emulsion & Dispersion Stability Analysis plus particle size analysis, Contact Angle Goniometers for surface tension, interfacial rheology, wettability, drop shape analysis, work of adhesion, and surface energy; Force Tensiometers for surface tension by both ring and plate methods, dynamic contact angle, critical micelle concentration (CMC) of surfactants; Zeta Potential Analyzer for surface charge of powders, membranes, filters, fibers, and other solids; Bubble Pressure Tensiometers for dynamic surface tension of liquids and wetting characteristics of surface active liquids in cleaning baths; MS20 MultiScan Emulsion & Dispersion Stability Analyzer to automate stability testing of formulations over a temperature range of -10C to +80C (including freeze & thaw studies). Handheld Portable Contact Angle Goniometers for quality control.
Also offering extensive testing services of surface properties, interfaces, and stability of formulations.