3 yrs) Quality systems, including change control systems, analytical testing, calculations and data analysis as instructed for in-process, resin based extended-release liquid/ solid dosage form clinical study samples, drug products and stability samples including assay, blend/ content uniformity, preservatives, related compounds, laser diffraction/ sieve analysis, bulk and tapped density according to the analytical methods in a GMP environment. Performing wet chemistry and physical testing following pharmacopeia monograph of raw materials (excipients and drug substance) release testing including assay, related substance, particle size distribution, loss on drying, water content, residual ignition, residual solvents, optical rotation, pH, viscosity in a regulated laboratory environment.