Chemists use their problem-solving skills as laboratory practitioners, managers, corporate officers, and entrepreneurs in industrial firms and governmental agencies. Chemists-Pharmacists must understand the use, clinical effects and composition of drugs, including their chemical, biological and physical properties. Pharmacists are the medication experts. They protect the public by ensuring drug purity and strength. In our metal pharmacy chemist plans, implements, or maintains procedures for mixing, packaging, or labeling pharmaceuticals, according to policy and legal requirements, to ensure quality, security, and proper disposal.