Atomic and Molecular Spectroscopy: Fundamentals, Instrumentations, and Techniques: Basic principles of laboratories safety: In this program, participants that trained on the importance of safety in laboratories and its application, how to deal with equipment and hazardous and toxic chemicals inside the laboratories, and how to store and handle them.Introduction to Atomic and Molecular Spectroscopy: fundamentals, instrumentation, and applications.Introduction to sample preparation and sample digestion for Trace Metals Analysis.ICPMS and ICP-OES, sample analysis, and data interpretation.Raman Spectroscopy: general principals, instrumentation, and applications.FTIR and UV/VIS: general principals, instrumentation, and applications.Simple quiz for participants.