Displaying 17 results of Apalutamide Impurities Apalutamide Impurities are contaminants or residual substances that may be present in Apalutamide drug substance or drug product. These impurities can affect the quality, safety, and efficacy of the drug. Impurities can arise from the synthesis process, degradation of the drug substance, or interactions with packaging materials. The identification, quantification, and control of impurities are critical for ensuring the quality of Apalutamide drug products.